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Duel Filter V1 · Daily research cohort

Suppression Candidates

The original pitcher-duel hypothesis, evaluated with immutable point-in-time starter and bullpen snapshots.

Research benchmark only · A cohort match is not a betting recommendation

Evaluated15

V1 matches0

Rejected13

Incomplete2

Point-in-time audit

Daily evaluations

Private source connected

Aug 12, 12:40 PM CDTTarget Field

Does not match

Away

Baltimore Orioles

Shane Bazprobable

xERA: 4.14
K-BB%: 12.8%
Bullpen: #18

Pitcher stats through 2026-08-12

Home

Minnesota Twins

Zebby Matthewsprobable

xERA: 4.78
K-BB%: 12.3%
Bullpen: #26

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Shane BazxERA
Shane Baz recorded a 4.14 xERA. V1 requires each starter to be below 3.25.
Observed
4.14
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Zebby MatthewsxERA
Zebby Matthews recorded a 4.78 xERA. V1 requires each starter to be below 3.25.
Observed
4.78
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Shane BazK-BB%
Shane Baz recorded a 12.8% K-BB%. V1 requires each starter to be above 18.0%.
Observed
12.8%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Zebby MatthewsK-BB%
Zebby Matthews recorded a 12.3% K-BB%. V1 requires each starter to be above 18.0%.
Observed
12.3%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Baltimore Orioles bullpenBullpen ERA rank
Baltimore Orioles bullpen recorded a #18 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#18
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10
Minnesota Twins bullpenBullpen ERA rank
Minnesota Twins bullpen recorded a #26 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#26
V1 requirement
Top 10 (#1–#10)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 823672

Aug 12, 1:15 PM CDTBusch Stadium

Does not match

Away

Philadelphia Phillies

Zack Wheelerprobable

xERA: 2.72
K-BB%: 24.1%
Bullpen: #24

Pitcher stats through 2026-08-12

Home

St. Louis Cardinals

Kyle Leahyprobable

xERA: 5.22
K-BB%: 13.4%
Bullpen: #21

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Kyle LeahyxERA
Kyle Leahy recorded a 5.22 xERA. V1 requires each starter to be below 3.25.
Observed
5.22
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Kyle LeahyK-BB%
Kyle Leahy recorded a 13.4% K-BB%. V1 requires each starter to be above 18.0%.
Observed
13.4%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Philadelphia Phillies bullpenBullpen ERA rank
Philadelphia Phillies bullpen recorded a #24 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#24
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10
St. Louis Cardinals bullpenBullpen ERA rank
St. Louis Cardinals bullpen recorded a #21 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#21
V1 requirement
Top 10 (#1–#10)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 823017

Aug 12, 2:05 PM CDTSutter Health Park

Does not match

Away

Tampa Bay Rays

Drew Rasmussenprobable

xERA: 3.06
K-BB%: 22.3%
Bullpen: #14

Pitcher stats through 2026-08-12

Home

Athletics

Jack Perkinsprobable

xERA: 4.17
K-BB%: 17.5%
Bullpen: #30

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Jack PerkinsxERA
Jack Perkins recorded a 4.17 xERA. V1 requires each starter to be below 3.25.
Observed
4.17
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Jack PerkinsK-BB%
Jack Perkins recorded a 17.5% K-BB%. V1 requires each starter to be above 18.0%.
Observed
17.5%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Tampa Bay Rays bullpenBullpen ERA rank
Tampa Bay Rays bullpen recorded a #14 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#14
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10
Athletics bullpenBullpen ERA rank
Athletics bullpen recorded a #30 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#30
V1 requirement
Top 10 (#1–#10)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 824967

Aug 12, 2:40 PM CDTChase Field

Does not match

Away

Colorado Rockies

Ryan Feltnerprobable

xERA: 5.46
K-BB%: 7.3%
Bullpen: #28

Pitcher stats through 2026-08-12

Home

Arizona Diamondbacks

Merrill Kellyprobable

xERA: 6.97
K-BB%: 5.8%
Bullpen: #17

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Ryan FeltnerxERA
Ryan Feltner recorded a 5.46 xERA. V1 requires each starter to be below 3.25.
Observed
5.46
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Merrill KellyxERA
Merrill Kelly recorded a 6.97 xERA. V1 requires each starter to be below 3.25.
Observed
6.97
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Ryan FeltnerK-BB%
Ryan Feltner recorded a 7.3% K-BB%. V1 requires each starter to be above 18.0%.
Observed
7.3%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Merrill KellyK-BB%
Merrill Kelly recorded a 5.8% K-BB%. V1 requires each starter to be above 18.0%.
Observed
5.8%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Colorado Rockies bullpenBullpen ERA rank
Colorado Rockies bullpen recorded a #28 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#28
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10
Arizona Diamondbacks bullpenBullpen ERA rank
Arizona Diamondbacks bullpen recorded a #17 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#17
V1 requirement
Top 10 (#1–#10)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 825047

Aug 12, 2:45 PM CDTOracle Park

Incomplete data

Away

Houston Astros

Bryan Kingprobable

xERA: 4.11
K-BB%: 10.6%
Bullpen: #13

Pitcher stats through 2026-08-12

Home

San Francisco Giants

Starter not linkedunknown

xERA: —
K-BB%: —
Bullpen: #22

Pitcher stats through not available

Incomplete data

No pass/fail conclusion was made because required point-in-time evidence was missing.

Missing point-in-time inputs

San Francisco Giants starterxERA
No point-in-time xERA snapshot was linked for San Francisco Giants starter when this evaluation ran. V1 did not infer a replacement value.
Observed
Missing at evaluation
V1 requirement
Below 3.25
missing_home_starter_xera
San Francisco Giants starterK-BB%
No point-in-time K-BB% snapshot was linked for San Francisco Giants starter when this evaluation ran. V1 did not infer a replacement value.
Observed
Missing at evaluation
V1 requirement
Above 18.0%
missing_home_starter_k_minus_bb

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 823187

Aug 12, 3:10 PM CDTPetco Park

Does not match

Away

Milwaukee Brewers

Dustin Mayprobable

xERA: 4.06
K-BB%: 15.1%
Bullpen: #4

Pitcher stats through 2026-08-12

Home

San Diego Padres

Robbie Rayprobable

xERA: 4.59
K-BB%: 8.8%
Bullpen: #5

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Dustin MayxERA
Dustin May recorded a 4.06 xERA. V1 requires each starter to be below 3.25.
Observed
4.06
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Robbie RayxERA
Robbie Ray recorded a 4.59 xERA. V1 requires each starter to be below 3.25.
Observed
4.59
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Dustin MayK-BB%
Dustin May recorded a 15.1% K-BB%. V1 requires each starter to be above 18.0%.
Observed
15.1%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Robbie RayK-BB%
Robbie Ray recorded a 8.8% K-BB%. V1 requires each starter to be above 18.0%.
Observed
8.8%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 823263

Aug 12, 5:40 PM CDTComerica Park

Does not match

Away

Cleveland Guardians

Foster Griffinprobable

xERA: 4.09
K-BB%: 16.5%
Bullpen: #14

Pitcher stats through 2026-08-12

Home

Detroit Tigers

Framber Valdezprobable

xERA: 4.29
K-BB%: 10.4%
Bullpen: #7

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Foster GriffinxERA
Foster Griffin recorded a 4.09 xERA. V1 requires each starter to be below 3.25.
Observed
4.09
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Framber ValdezxERA
Framber Valdez recorded a 4.29 xERA. V1 requires each starter to be below 3.25.
Observed
4.29
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Foster GriffinK-BB%
Foster Griffin recorded a 16.5% K-BB%. V1 requires each starter to be above 18.0%.
Observed
16.5%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Framber ValdezK-BB%
Framber Valdez recorded a 10.4% K-BB%. V1 requires each starter to be above 18.0%.
Observed
10.4%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Cleveland Guardians bullpenBullpen ERA rank
Cleveland Guardians bullpen recorded a #14 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#14
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 824241

Aug 12, 5:40 PM CDTloanDepot park

Does not match

Away

Pittsburgh Pirates

Carmen Mlodzinskiprobable

xERA: 4.95
K-BB%: 10.8%
Bullpen: #19

Pitcher stats through 2026-08-12

Home

Miami Marlins

Janson Junkprobable

xERA: 4.20
K-BB%: 11.1%
Bullpen: #9

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Carmen MlodzinskixERA
Carmen Mlodzinski recorded a 4.95 xERA. V1 requires each starter to be below 3.25.
Observed
4.95
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Janson JunkxERA
Janson Junk recorded a 4.20 xERA. V1 requires each starter to be below 3.25.
Observed
4.20
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Carmen MlodzinskiK-BB%
Carmen Mlodzinski recorded a 10.8% K-BB%. V1 requires each starter to be above 18.0%.
Observed
10.8%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Janson JunkK-BB%
Janson Junk recorded a 11.1% K-BB%. V1 requires each starter to be above 18.0%.
Observed
11.1%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Pittsburgh Pirates bullpenBullpen ERA rank
Pittsburgh Pirates bullpen recorded a #19 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#19
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 823833

Aug 12, 5:45 PM CDTNationals Park

Incomplete data

Away

Chicago Cubs

David Petersonprobable

xERA: 4.98
K-BB%: 9.5%
Bullpen: #12

Pitcher stats through 2026-08-12

Home

Washington Nationals

Jackson Kentprobable

xERA: —
K-BB%: —
Bullpen: #27

Pitcher stats through not available

Incomplete data

No pass/fail conclusion was made because required point-in-time evidence was missing.

Missing point-in-time inputs

Jackson KentxERA
No point-in-time xERA snapshot was linked for Jackson Kent when this evaluation ran. V1 did not infer a replacement value.
Observed
Missing at evaluation
V1 requirement
Below 3.25
missing_home_starter_xera
Jackson KentK-BB%
No point-in-time K-BB% snapshot was linked for Jackson Kent when this evaluation ran. V1 did not infer a replacement value.
Observed
Missing at evaluation
V1 requirement
Above 18.0%
missing_home_starter_k_minus_bb

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 822698

Aug 12, 6:05 PM CDTYankee Stadium

Does not match

Away

Seattle Mariners

Bryce Millerprobable

xERA: 2.74
K-BB%: 20.9%
Bullpen: #10

Pitcher stats through 2026-08-12

Home

New York Yankees

Will Warrenprobable

xERA: 4.53
K-BB%: 15.5%
Bullpen: #2

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Will WarrenxERA
Will Warren recorded a 4.53 xERA. V1 requires each starter to be below 3.25.
Observed
4.53
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Will WarrenK-BB%
Will Warren recorded a 15.5% K-BB%. V1 requires each starter to be above 18.0%.
Observed
15.5%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 823511

Aug 12, 6:07 PM CDTRogers Centre

Does not match

Away

Boston Red Sox

Ranger Suarezprobable

xERA: 3.57
K-BB%: 18.4%
Bullpen: #1

Pitcher stats through 2026-08-12

Home

Toronto Blue Jays

José Sorianoprobable

xERA: 4.38
K-BB%: 13.2%
Bullpen: #6

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Ranger SuarezxERA
Ranger Suarez recorded a 3.57 xERA. V1 requires each starter to be below 3.25.
Observed
3.57
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
José SorianoxERA
José Soriano recorded a 4.38 xERA. V1 requires each starter to be below 3.25.
Observed
4.38
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
José SorianoK-BB%
José Soriano recorded a 13.2% K-BB%. V1 requires each starter to be above 18.0%.
Observed
13.2%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 822779

Aug 12, 6:15 PM CDTTruist Park

Does not match

Away

New York Mets

Zac Thorntonprobable

xERA: 4.63
K-BB%: 9.8%
Bullpen: #8

Pitcher stats through 2026-08-12

Home

Atlanta Braves

Tyler Mahleprobable

xERA: 4.00
K-BB%: 13.8%
Bullpen: #3

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Zac ThorntonxERA
Zac Thornton recorded a 4.63 xERA. V1 requires each starter to be below 3.25.
Observed
4.63
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Tyler MahlexERA
Tyler Mahle recorded a 4.00 xERA. V1 requires each starter to be below 3.25.
Observed
4.00
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Zac ThorntonK-BB%
Zac Thornton recorded a 9.8% K-BB%. V1 requires each starter to be above 18.0%.
Observed
9.8%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Tyler MahleK-BB%
Tyler Mahle recorded a 13.8% K-BB%. V1 requires each starter to be above 18.0%.
Observed
13.8%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 824883

Aug 12, 6:40 PM CDTRate Field

Does not match

Away

Cincinnati Reds

Rhett Lowderprobable

xERA: 5.32
K-BB%: 8.5%
Bullpen: #25

Pitcher stats through 2026-08-12

Home

Chicago White Sox

Luis Castilloprobable

xERA: 4.85
K-BB%: 12.6%
Bullpen: #10

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Rhett LowderxERA
Rhett Lowder recorded a 5.32 xERA. V1 requires each starter to be below 3.25.
Observed
5.32
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Luis CastilloxERA
Luis Castillo recorded a 4.85 xERA. V1 requires each starter to be below 3.25.
Observed
4.85
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Rhett LowderK-BB%
Rhett Lowder recorded a 8.5% K-BB%. V1 requires each starter to be above 18.0%.
Observed
8.5%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Luis CastilloK-BB%
Luis Castillo recorded a 12.6% K-BB%. V1 requires each starter to be above 18.0%.
Observed
12.6%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Cincinnati Reds bullpenBullpen ERA rank
Cincinnati Reds bullpen recorded a #25 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#25
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 824562

Aug 12, 9:10 PM CDTUNIQLO Field at Dodger Stadium

Does not match

Away

Kansas City Royals

Daniel Lynch IVprobable

xERA: 3.37
K-BB%: 11.9%
Bullpen: #29

Pitcher stats through 2026-08-12

Home

Los Angeles Dodgers

Eric Lauerprobable

xERA: 4.98
K-BB%: 7.2%
Bullpen: #16

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Daniel Lynch IVxERA
Daniel Lynch IV recorded a 3.37 xERA. V1 requires each starter to be below 3.25.
Observed
3.37
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Eric LauerxERA
Eric Lauer recorded a 4.98 xERA. V1 requires each starter to be below 3.25.
Observed
4.98
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Daniel Lynch IVK-BB%
Daniel Lynch IV recorded a 11.9% K-BB%. V1 requires each starter to be above 18.0%.
Observed
11.9%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Eric LauerK-BB%
Eric Lauer recorded a 7.2% K-BB%. V1 requires each starter to be above 18.0%.
Observed
7.2%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Kansas City Royals bullpenBullpen ERA rank
Kansas City Royals bullpen recorded a #29 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#29
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10
Los Angeles Dodgers bullpenBullpen ERA rank
Los Angeles Dodgers bullpen recorded a #16 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#16
V1 requirement
Top 10 (#1–#10)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 823916

Aug 12, 9:10 PM CDTAngel Stadium

Does not match

Away

Texas Rangers

Cal Quantrillprobable

xERA: 4.44
K-BB%: 8.7%
Bullpen: #20

Pitcher stats through 2026-08-12

Home

Los Angeles Angels

George Klassenprobable

xERA: 7.80
K-BB%: -9.6%
Bullpen: #23

Pitcher stats through 2026-08-12

Does not match

The evaluation was complete, but one or more immutable V1 thresholds did not pass.

Thresholds not met

Cal QuantrillxERA
Cal Quantrill recorded a 4.44 xERA. V1 requires each starter to be below 3.25.
Observed
4.44
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
George KlassenxERA
George Klassen recorded a 7.80 xERA. V1 requires each starter to be below 3.25.
Observed
7.80
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Cal QuantrillK-BB%
Cal Quantrill recorded a 8.7% K-BB%. V1 requires each starter to be above 18.0%.
Observed
8.7%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
George KlassenK-BB%
George Klassen recorded a -9.6% K-BB%. V1 requires each starter to be above 18.0%.
Observed
-9.6%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Texas Rangers bullpenBullpen ERA rank
Texas Rangers bullpen recorded a #20 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#20
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10
Los Angeles Angels bullpenBullpen ERA rank
Los Angeles Angels bullpen recorded a #23 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#23
V1 requirement
Top 10 (#1–#10)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 12, 10:15 AM CDTInputs updated Aug 12, 10:15 AM CDTMLB 823994