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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

Rejected14

Incomplete1

Point-in-time audit

Daily evaluations

Private source connected

Aug 8, 2:05 PM CDTYankee Stadium

Does not match

Away

Atlanta Braves

Chris Saleprobable

xERA: 3.04
K-BB%: 24.8%
Bullpen: #3

Pitcher stats through 2026-08-08

Home

New York Yankees

Gerrit Coleprobable

xERA: 3.40
K-BB%: 20.2%
Bullpen: #2

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Gerrit ColexERA
Gerrit Cole recorded a 3.40 xERA. V1 requires each starter to be below 3.25.
Observed
3.40
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 823514

Aug 8, 3:10 PM CDTFenway Park

Does not match

Away

Athletics

Gage Jumpprobable

xERA: 4.27
K-BB%: 14.6%
Bullpen: #30

Pitcher stats through 2026-08-08

Home

Boston Red Sox

Jake Bennettprobable

xERA: 3.02
K-BB%: 13.2%
Bullpen: #1

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Gage JumpxERA
Gage Jump recorded a 4.27 xERA. V1 requires each starter to be below 3.25.
Observed
4.27
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Gage JumpK-BB%
Gage Jump recorded a 14.6% K-BB%. V1 requires each starter to be above 18.0%.
Observed
14.6%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Jake BennettK-BB%
Jake Bennett 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
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)
away_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 824726

Aug 8, 3:10 PM CDTloanDepot park

Does not match

Away

Los Angeles Angels

Walbert Ureñaprobable

xERA: 3.25
K-BB%: 10.2%
Bullpen: #22

Pitcher stats through 2026-08-08

Home

Miami Marlins

Sandy Alcantaraprobable

xERA: 3.74
K-BB%: 12.2%
Bullpen: #11

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Walbert UreñaxERA
Walbert Ureña recorded a 3.25 xERA. V1 requires each starter to be below 3.25.
Observed
3.25
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Sandy AlcantaraxERA
Sandy Alcantara recorded a 3.74 xERA. V1 requires each starter to be below 3.25.
Observed
3.74
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Walbert UreñaK-BB%
Walbert Ureña recorded a 10.2% K-BB%. V1 requires each starter to be above 18.0%.
Observed
10.2%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Sandy AlcantaraK-BB%
Sandy Alcantara recorded a 12.2% K-BB%. V1 requires each starter to be above 18.0%.
Observed
12.2%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Los Angeles Angels bullpenBullpen ERA rank
Los Angeles Angels bullpen recorded a #22 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#22
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10
Miami Marlins bullpenBullpen ERA rank
Miami Marlins bullpen recorded a #11 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#11
V1 requirement
Top 10 (#1–#10)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 823834

Aug 8, 5:05 PM CDTCitizens Bank Park

Does not match

Away

Toronto Blue Jays

Max Scherzerprobable

xERA: 5.44
K-BB%: 5.7%
Bullpen: #8

Pitcher stats through 2026-08-08

Home

Philadelphia Phillies

Aaron Nolaprobable

xERA: 4.30
K-BB%: 15.3%
Bullpen: #24

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Max ScherzerxERA
Max Scherzer recorded a 5.44 xERA. V1 requires each starter to be below 3.25.
Observed
5.44
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Aaron NolaxERA
Aaron Nola recorded a 4.30 xERA. V1 requires each starter to be below 3.25.
Observed
4.30
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Max ScherzerK-BB%
Max Scherzer recorded a 5.7% K-BB%. V1 requires each starter to be above 18.0%.
Observed
5.7%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Aaron NolaK-BB%
Aaron Nola recorded a 15.3% K-BB%. V1 requires each starter to be above 18.0%.
Observed
15.3%
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)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 823426

Aug 8, 5:40 PM CDTPNC Park

Does not match

Away

New York Mets

Robert Stockprobable

xERA: 5.23
K-BB%: 22.2%
Bullpen: #6

Pitcher stats through 2026-08-08

Home

Pittsburgh Pirates

Bubba Chandlerprobable

xERA: 4.10
K-BB%: 7.6%
Bullpen: #20

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Robert StockxERA
Robert Stock recorded a 5.23 xERA. V1 requires each starter to be below 3.25.
Observed
5.23
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Bubba ChandlerxERA
Bubba Chandler recorded a 4.10 xERA. V1 requires each starter to be below 3.25.
Observed
4.10
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Bubba ChandlerK-BB%
Bubba Chandler recorded a 7.6% K-BB%. V1 requires each starter to be above 18.0%.
Observed
7.6%
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 #20 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#20
V1 requirement
Top 10 (#1–#10)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 823348

Aug 8, 5:45 PM CDTNationals Park

Does not match

Away

Cincinnati Reds

Chase Burnsprobable

xERA: 3.18
K-BB%: 19.7%
Bullpen: #25

Pitcher stats through 2026-08-08

Home

Washington Nationals

Andrew Alvarezprobable

xERA: 4.54
K-BB%: 11.6%
Bullpen: #27

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Andrew AlvarezxERA
Andrew Alvarez recorded a 4.54 xERA. V1 requires each starter to be below 3.25.
Observed
4.54
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Andrew AlvarezK-BB%
Andrew Alvarez recorded a 11.6% K-BB%. V1 requires each starter to be above 18.0%.
Observed
11.6%
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
Washington Nationals bullpenBullpen ERA rank
Washington Nationals bullpen recorded a #27 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#27
V1 requirement
Top 10 (#1–#10)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 822701

Aug 8, 6:10 PM CDTKauffman Stadium

Does not match

Away

Chicago Cubs

Clay Holmesprobable

xERA: 3.90
K-BB%: 12.6%
Bullpen: #11

Pitcher stats through 2026-08-08

Home

Kansas City Royals

Seth Lugoprobable

xERA: 5.33
K-BB%: 9.9%
Bullpen: #29

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Clay HolmesxERA
Clay Holmes recorded a 3.90 xERA. V1 requires each starter to be below 3.25.
Observed
3.90
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Seth LugoxERA
Seth Lugo recorded a 5.33 xERA. V1 requires each starter to be below 3.25.
Observed
5.33
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Clay HolmesK-BB%
Clay Holmes 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.
away_starter_k_minus_bb_not_above_18pct
Seth LugoK-BB%
Seth Lugo recorded a 9.9% K-BB%. V1 requires each starter to be above 18.0%.
Observed
9.9%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Chicago Cubs bullpenBullpen ERA rank
Chicago Cubs bullpen recorded a #11 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#11
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10
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)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 824079

Aug 8, 6:10 PM CDTAmerican Family Field

Does not match

Away

Minnesota Twins

Taj Bradleyprobable

xERA: 3.93
K-BB%: 16.5%
Bullpen: #26

Pitcher stats through 2026-08-08

Home

Milwaukee Brewers

Robert Gasserprobable

xERA: 3.85
K-BB%: 16.0%
Bullpen: #4

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Taj BradleyxERA
Taj Bradley recorded a 3.93 xERA. V1 requires each starter to be below 3.25.
Observed
3.93
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Robert GasserxERA
Robert Gasser recorded a 3.85 xERA. V1 requires each starter to be below 3.25.
Observed
3.85
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Taj BradleyK-BB%
Taj Bradley 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
Robert GasserK-BB%
Robert Gasser recorded a 16.0% K-BB%. V1 requires each starter to be above 18.0%.
Observed
16.0%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
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)
away_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 823752

Aug 8, 6:15 PM CDTPetco Park

Does not match

Away

Houston Astros

Peter Lambertprobable

xERA: 3.35
K-BB%: 14.9%
Bullpen: #14

Pitcher stats through 2026-08-08

Home

San Diego Padres

Michael Kingprobable

xERA: 4.54
K-BB%: 11.2%
Bullpen: #5

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Peter LambertxERA
Peter Lambert recorded a 3.35 xERA. V1 requires each starter to be below 3.25.
Observed
3.35
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Michael KingxERA
Michael King recorded a 4.54 xERA. V1 requires each starter to be below 3.25.
Observed
4.54
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Peter LambertK-BB%
Peter Lambert recorded a 14.9% K-BB%. V1 requires each starter to be above 18.0%.
Observed
14.9%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Michael KingK-BB%
Michael King recorded a 11.2% K-BB%. V1 requires each starter to be above 18.0%.
Observed
11.2%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Houston Astros bullpenBullpen ERA rank
Houston Astros 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 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 823267

Aug 8, 6:15 PM CDTOracle Park

Incomplete data

Away

Detroit Tigers

Jackson Jobeprobable

xERA: —
K-BB%: 0.0%
Bullpen: #8

Pitcher stats through 2025-04-11

Home

San Francisco Giants

Landen Rouppprobable

xERA: 3.58
K-BB%: 13.6%
Bullpen: #18

Pitcher stats through 2026-08-08

Incomplete data

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

Missing point-in-time inputs

Jackson JobexERA
No point-in-time xERA snapshot was linked for Jackson Jobe when this evaluation ran. V1 did not infer a replacement value.
Observed
Missing at evaluation
V1 requirement
Below 3.25
missing_away_starter_xera

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 823188

Aug 8, 6:15 PM CDTBusch Stadium

Does not match

Away

Colorado Rockies

Kyle Freelandprobable

xERA: 5.23
K-BB%: 14.4%
Bullpen: #28

Pitcher stats through 2026-08-08

Home

St. Louis Cardinals

Matthew Liberatoreprobable

xERA: 4.86
K-BB%: 13.9%
Bullpen: #23

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Kyle FreelandxERA
Kyle Freeland recorded a 5.23 xERA. V1 requires each starter to be below 3.25.
Observed
5.23
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Matthew LiberatorexERA
Matthew Liberatore recorded a 4.86 xERA. V1 requires each starter to be below 3.25.
Observed
4.86
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Kyle FreelandK-BB%
Kyle Freeland recorded a 14.4% K-BB%. V1 requires each starter to be above 18.0%.
Observed
14.4%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
away_starter_k_minus_bb_not_above_18pct
Matthew LiberatoreK-BB%
Matthew Liberatore recorded a 13.9% K-BB%. V1 requires each starter to be above 18.0%.
Observed
13.9%
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
St. Louis Cardinals bullpenBullpen ERA rank
St. Louis Cardinals 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 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 823021

Aug 8, 6:15 PM CDTGlobe Life Field

Does not match

Away

Baltimore Orioles

Kyle Bradishprobable

xERA: 4.01
K-BB%: 12.3%
Bullpen: #16

Pitcher stats through 2026-08-08

Home

Texas Rangers

Jacob deGromprobable

xERA: 3.58
K-BB%: 22.6%
Bullpen: #21

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Kyle BradishxERA
Kyle Bradish recorded a 4.01 xERA. V1 requires each starter to be below 3.25.
Observed
4.01
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Jacob deGromxERA
Jacob deGrom recorded a 3.58 xERA. V1 requires each starter to be below 3.25.
Observed
3.58
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Kyle BradishK-BB%
Kyle Bradish 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.
away_starter_k_minus_bb_not_above_18pct
Baltimore Orioles bullpenBullpen ERA rank
Baltimore Orioles 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)
away_bullpen_era_rank_not_top_10
Texas Rangers bullpenBullpen ERA rank
Texas Rangers 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 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 822864

Aug 8, 6:15 PM CDTRate Field

Does not match

Away

Cleveland Guardians

Gavin Williamsprobable

xERA: 3.85
K-BB%: 25.2%
Bullpen: #13

Pitcher stats through 2026-08-08

Home

Chicago White Sox

Anthony Kayprobable

xERA: 4.99
K-BB%: 9.7%
Bullpen: #10

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Gavin WilliamsxERA
Gavin Williams recorded a 3.85 xERA. V1 requires each starter to be below 3.25.
Observed
3.85
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
Anthony KayxERA
Anthony Kay recorded a 4.99 xERA. V1 requires each starter to be below 3.25.
Observed
4.99
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Anthony KayK-BB%
Anthony Kay recorded a 9.7% K-BB%. V1 requires each starter to be above 18.0%.
Observed
9.7%
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 #13 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#13
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 824565

Aug 8, 7:10 PM CDTChase Field

Does not match

Away

Los Angeles Dodgers

Yoshinobu Yamamotoprobable

xERA: 3.11
K-BB%: 18.1%
Bullpen: #17

Pitcher stats through 2026-08-08

Home

Arizona Diamondbacks

Brandon Pfaadtprobable

xERA: 3.82
K-BB%: 9.0%
Bullpen: #19

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Brandon PfaadtxERA
Brandon Pfaadt recorded a 3.82 xERA. V1 requires each starter to be below 3.25.
Observed
3.82
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
Brandon PfaadtK-BB%
Brandon Pfaadt recorded a 9.0% K-BB%. V1 requires each starter to be above 18.0%.
Observed
9.0%
V1 requirement
Above 18.0%
Exactly 18.0% does not pass this V1 rule.
home_starter_k_minus_bb_not_above_18pct
Los Angeles Dodgers bullpenBullpen ERA rank
Los Angeles Dodgers 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)
away_bullpen_era_rank_not_top_10
Arizona Diamondbacks bullpenBullpen ERA rank
Arizona Diamondbacks 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)
home_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 825049

Aug 8, 8:50 PM CDTT-Mobile Park

Does not match

Away

Tampa Bay Rays

Griffin Jaxprobable

xERA: 4.39
K-BB%: 18.5%
Bullpen: #15

Pitcher stats through 2026-08-08

Home

Seattle Mariners

George Kirbyprobable

xERA: 3.87
K-BB%: 16.1%
Bullpen: #7

Pitcher stats through 2026-08-08

Does not match

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

Thresholds not met

Griffin JaxxERA
Griffin Jax recorded a 4.39 xERA. V1 requires each starter to be below 3.25.
Observed
4.39
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
away_starter_xera_not_below_3_25
George KirbyxERA
George Kirby recorded a 3.87 xERA. V1 requires each starter to be below 3.25.
Observed
3.87
V1 requirement
Below 3.25
Exactly 3.25 does not pass this V1 rule.
home_starter_xera_not_below_3_25
George KirbyK-BB%
George Kirby recorded a 16.1% K-BB%. V1 requires each starter to be above 18.0%.
Observed
16.1%
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 #15 ERA rank. V1 requires each bullpen to be in the top 10 (#1–#10).
Observed
#15
V1 requirement
Top 10 (#1–#10)
away_bullpen_era_rank_not_top_10

Duel Filter V1 · v1.0.0Evaluated Aug 8, 9:49 AM CDTInputs updated Aug 8, 9:49 AM CDTMLB 823102