CHICAGOCWS
59-54 · +1 AL CENTRAL · L2 · 5-5 L10
@THU 7:10 PM ETBOS HOME PARK
62-51 · +3 AL EAST · W7 · 9-1 L10
BOSTONBOS
Weather
88°F · 8mph out to CF
Home plate ump
Injuries
No injury concerns
Series so far
3-game set · 0-2 so far in 2026
PITCHING MATCHUP
Luis Castillo
RHP · CWSPROBABLE
STUFF+98
ERA
5.06
IP
99.2
K/9
7.8
BB/9
2.9
WHIP
1.39
L5 STARTS4.66 ERA · 13.5% K · 5.6% BB▲ TRENDING
PITCH MIX · SEASON
44%
28%
16%
12%
4-Seam FastballSliderSinkerChangeup
Ranger Suarez
LHP · BOSPROBABLE
STUFF+95
ERA
3.15
IP
100.0
K/9
9.4
BB/9
2.5
WHIP
1.16
L5 STARTS4.02 ERA · 30.3% K · 4% BB
PITCH MIX · SEASON
24%
22%
21%
17%
14%
Sinker4-Seam FastballCutterCurveballChangeupSlider
MODEL VS THE BOOKS2 edges

MODEL VS THE BOOKS · PLAYER PROPS

Ranger Suarez · Under 5.5 <6 Pitcher Ks

contact lineup limits the K ceiling

+116 FanDuel46% book68% +22pp

Ranger Suarez · Under 6.5 <7 Pitcher Ks

opp puts the ball in play, holds Ks down

-162 DraftKings62% book82% +20pp

Best available line across the books we track, shown as data — not an endorsement of any book. Model probability vs the line's implied probability; refreshed through game day. Research, not betting advice.

ENGINE PROBABILITIES · EVERY MARKETRed Sox 62%

25 simulated lines · raw sim

1 / 4

CWS BOS

Game Markets

CWS @ BOS · full-game reads

7 MARKETS

Moneyline

BOS to win

62%

1st 5 Innings

BOS F5

54%

Game Total

Over 8.5

56%

1st 5 Total

Over 4.5

57%

Run Line

BOS -1.5

46%

Team Total

CWS Over 4.5

41%

Team Total

BOS Over 4.5

55%

THE READ

BOS projects to outscore CWS by 1.08 runs across 5,000 trials.

  • Projected runs: CWS 4.27, BOS 5.35
  • Luis Castillo (CWS) vs Ranger Suarez (BOS)
  • Run on league-average lineups — refreshes when lineups post
LC

Luis Castillo

CWS SP · vs. BOS

SP

Strikeouts

5+ Ks

40%

Strikeouts

6+ Ks

22%

Strikeouts

7+ Ks

10%

Strikeouts

8+ Ks

4%

Strikeouts

9+ Ks

1%

Outs Recorded

15+ outs

74%

Outs Recorded

18+ outs

24%

Hits Allowed

5+ hits

70%

Hits Allowed

6+ hits

56%

THE READ

Middle-of-the-road strikeout projection at 4.1 Ks.

  • Sim projects 4.1 strikeouts
  • 40% to reach 5+ against BOS
RS

Ranger Suarez

BOS SP · vs. CWS

SP

Strikeouts

5+ Ks

51%

Strikeouts

6+ Ks

32%

Strikeouts

7+ Ks

18%

Strikeouts

8+ Ks

8%

Strikeouts

9+ Ks

3%

Outs Recorded

15+ outs

57%

Outs Recorded

18+ outs

22%

Hits Allowed

5+ hits

51%

Hits Allowed

6+ hits

37%

THE READ

Middle-of-the-road strikeout projection at 4.6 Ks.

  • Sim projects 4.6 strikeouts
  • 51% to reach 5+ against CWS

BATTER CARDS
UNLOCK WHEN LINEUPS POST

The sim can't run a hitter until it knows he's in the lineup. Clubs post about two hours before first pitch, and every bat gets a card with HR, hits, total bases and RBI.

SPLITS THAT MATTER

LUIS CASTILLO SPLITS

How this pitcher performs by batter hand + how BOS hits LHP

vs Right-handedK%24.2%OPS-against.637
vs Left-handedK%16.1%OPS-against.890
BOS vs LHP (team)OPS.779K%21.1%

RANGER SUAREZ SPLITS

How this pitcher performs by batter hand + how CWS hits RHP

vs Right-handedK%24.2%OPS-against.569
vs Left-handedK%29.7%OPS-against.757
CWS vs RHP (team)OPS.724K%23.6%
LINEUPS

AWAY LINEUP

Awaiting lineup — teams typically post 3-4 hours before first pitch.

HOME LINEUP

Awaiting lineup — teams typically post 3-4 hours before first pitch.

CAREER MATCHUPS

BOS BATTERS vs LUIS CASTILLO

No meaningful career history with this pitcher.

9 additional batters hidden (small sample or no history).

CWS BATTERS vs RANGER SUAREZ

No meaningful career history with this pitcher.

9 additional batters hidden (small sample or no history).

SERIES HISTORY
THIS SERIES
CWS 0·BOS 2
3-game set · gm 3 of 3
2026 SEASON
CWS 0·BOS 5
5 played · 14 remaining
ALL-TIME (2010-)
54%BOS
CWS 50 · BOS 59 · since 2010
NOTABLE RECENT MEETINGS
2026-08-05BOS 4-0
2026-08-04BOS 14-2 · Blowout
2026-07-09BOS 2-1 · Pitchers duel
MARKET SNAPSHOT
Moneyline
CWS39¢ · 39%
BOS65¢ · 65%
Total 9
Over53¢ · 53%
Under52¢ · 52%
Run line ±1.5
CWS -1.5 ·
BOS +1.5 ·
First 5 innings
O 4.5 ·
U 4.5 ·
TOTAL MOVEMENT8.588.589last 12h
LINEUP FORM · L15

CWS OFFENSE

.285L15 team wOBA
-31 pts vs LG AVG · BOTTOM 6

BOS OFFENSE

.329L15 team wOBA
+13 pts vs LG AVG · ABOVE AVG
ENVIRONMENT88° · 8mph out to CF
FENWAY PARK
96HR
HR factor0.96 · neutral
Runs factor1.08 · +
Doubles factor1.22 · +

Doubles factory (Green Monster).

WEATHER · FIRST PITCH
88°F
Wind8 mph out to CF
Humidity58%
Rain9%

Light wind out to CF · neutral HR conditions.

HOME PLATE UMPIRE

Umpire assignment posts ~24h before first pitch.

INJURY REPORTclean
Injury report unavailable.
MODEL READ · EDGE + SHARP TIERS

SPINE READ DROPS AT T−3H

Everything above — pitching, lineups, splits, market, umpire, injuries — is free. Our sabermetric simulation engine runs a 5,000-trial forecast at 3 hours before first pitch and publishes the read here alongside spine probabilities, market edge, and per-layer reasoning.

Free tier: preview only · EDGE $10/MO · SHARP $25/MO unlocks the read

UNLOCKS IN--:--:--GO EDGE · $10/MO