bayesRatings

Blue Jays at Orioles

MLB · Sunday, May 31 · 11:15 AM CT · Oriole Park at Camden Yards · Final TOR 5 – BAL 9
← MLB / May 31

Final Box Score

from the game summary
Team123456789THE
TOR000000140580
BAL015003009101
Team box
TOR·BAL
8
hits
10
1
home runs
1
4
walks
5
4
strikeouts
6
154
pitches thrown
130
0
errors
1
Top hitters
PlayerTeamH-ABRHRRBI
Colton CowserBAL2-3214
Yohendrick PinangoTOR2-2113
Pete AlonsoBAL2-4201
Gunnar HendersonBAL2-5101
Samuel BasalloBAL2-3101
Ernie ClementTOR2-4201
Pitchers
PitcherTeamIPHERBBK
Spencer Miles (L)TOR3.05632
Kyle Bradish (W)BAL7.04034

For context, not in our forecast.

Game Flow

score margin
BAL +9
TOR +9
123456789
largest lead: BAL 9 · TOR 0lead changes: 0

For context, not in our forecast.

Final · our forecast was TOR 53%, BAL 47% · Updated May 31

Expected margin
TOR by 0.8
Expected score
TOR 5.2 – 4.3 BAL
Expected total
9.5
Blue JaysThe matchupOrioles
−112Our fair odds+112
5.2Expected runs4.3
+0.08Power rating−0.10
4.1Runs / game4.5
4.1Allowed / game5.2
8.2Hits / game7.9
0.93Home runs / game1.14
2.9Walks drawn / game3.9
29−30Season record27−32
7−3Last 106−4

Prediction markets

Kalshi · Polymarket US · ProphetX · Novig
TOR chance · BAL chance
Our model fair52.8%47.2%
Kalshi46.7%57.7%
Polymarket USno two-sided price
ProphetXno two-sided price
Novigno two-sided price
Full price table
TeamOur modelfairKalshipre-game · 11:15 AM CTPolymarket US ProphetX Novig 
Moneyline
TORToronto Blue Jays−11253%+11446.7%———
BALBaltimore Orioles+11247%−13757.7%———
SpreadTOR by 0.8
TORToronto Blue Jays−0.8our margin————
BALBaltimore Orioles+0.8our margin————
Totalwe expect 9.5
Over9.5our total————
Under9.5our total————

These are each venue’s last prices before the start (Kalshi’s moneyline: its pre-game close). Odds are the price to buy that side now, taker fee included; the small percent is the implied chance of that same price. Highlighted is the best price in the row among venues on the same line. — means not listed (hover or tap for why). A market price is not the true chance of winning.

Margin range

Toronto Blue Jays by 0.8 expected
Toronto Blue Jays by 15 runs: <1%Toronto Blue Jays by 14 runs: <1%Toronto Blue Jays by 13 runs: <1%Toronto Blue Jays by 12 runs: 1%Toronto Blue Jays by 11 runs: 1%Toronto Blue Jays by 10 runs: 1%Toronto Blue Jays by 9 runs: 2%Toronto Blue Jays by 8 runs: 2%Toronto Blue Jays by 7 runs: 3%Toronto Blue Jays by 6 runs: 4%Toronto Blue Jays by 5 runs: 5%Toronto Blue Jays by 4 runs: 6%Toronto Blue Jays by 3 runs: 8%Toronto Blue Jays by 2 runs: 10%Toronto Blue Jays by 1 run: 10%Baltimore Orioles by 1 run: 16%Baltimore Orioles by 2 runs: 9%Baltimore Orioles by 3 runs: 6%Baltimore Orioles by 4 runs: 5%Baltimore Orioles by 5 runs: 3%Baltimore Orioles by 6 runs: 2%Baltimore Orioles by 7 runs: 2%Baltimore Orioles by 8 runs: 1%Baltimore Orioles by 9 runs: 1%Baltimore Orioles by 10 runs: 1%Baltimore Orioles by 11 runs: <1%Baltimore Orioles by 12 runs: <1%Baltimore Orioles by 13 runs: <1%Baltimore Orioles by 14 runs: <1%Baltimore Orioles by 15 runs: <1%
← TOR wins byBAL wins by →
Toronto Blue Jays wins by 2 or more44%
Toronto Blue Jays wins by 3 or more34%
Baltimore Orioles wins by 2 or more30%
Decided by one run26%

Centered on the expected margin above; shape from each team's expected runs, with ties after nine settled as one-run games, matched to 14,698 past MLB games.

Total range

9.5 expected
1 runs: 1%2 runs: 1%3 runs: 5%4 runs: 4%5 runs: 9%6 runs: 7%7 runs: 11%8 runs: 7%9 runs: 10%10 runs: 7%11 runs: 8%12 runs: 5%13 runs: 6%14 runs: 4%15 runs: 4%16 runs: 2%17 runs: 2%18 runs: 1%19 runs: 1%20 runs: 1%21 runs: 1%22 runs: <1%23 runs: <1%24 runs: <1%25 runs: <1%
Total runs, both teams
Total over 7.562%
Total over 9.544%
Total over 11.529%
Total from 8 to 1133%

Centered on the expected total above; shape from each team's expected runs, with ties after nine settled as one-run games, matched to 14,698 past MLB games.

Starting Pitchers

from the box score
TORSpencer Miles RP · last 1 start: 3.0 IP, 0.00 ERA, 2 Kstarted
BALKyle Bradish SP · last 3 starts: 17.1 IP, 1.56 ERA, 16 Kstarted

Starting pitchers are part of our forecast.

Rest and Schedule

before this game
TOR·BAL
May 30 at BAL
last game
May 30 vs TOR
0 days
days of rest
0 days
7
games in last 7 days
8
4th straight road game
home / road
10th straight home game

For context, not in our forecast.

Team Comparison

2026 season · box-score averages from 59+ games
TOR·BAL
+0.08
rating (0 = average)
−0.10
4.1
runs / game
4.5
4.1
runs allowed / game
5.2
29−30
season record
27−32
17−13
home record
18−15
12−17
away record
9−17
L1
streak
W1
7−3
last 10
6−4
8.2
hits / game
7.9
0.93
home runs / game
1.14
2.9
walks drawn / game
3.9
7.2
batter strikeouts / game
9.0
9.0
pitcher strikeouts / game
8.0
0.66
errors / game
0.54

Rating Trend

TOR · BAL · 67 days
Toronto Blue JaysBaltimore Orioles
Rating (0 = average team)

Head to Head

last 10 meetings · BAL 4−6
May 30at BALBAL 6 − 5
May 29at BALTOR 6 − 5
May 28at BALTOR 2 − 1
Sep 14, 2025at TORTOR 11 − 2
Sep 13, 2025at TORTOR 5 − 4
Sep 12, 2025at TORTOR 6 − 1
Jul 30, 2025at BALTOR 9 − 8
Jul 29, 2025at BALBAL 3 − 2
Jul 29, 2025at BALBAL 16 − 4
Jul 28, 2025at BALBAL 11 − 4

TOR · Last 10

7−3 · streak L1
May 30at BAL5 − 6L
May 29at BAL6 − 5W
May 28at BAL2 − 1W
May 27vs MIA2 − 1W
May 26vs MIA8 − 1W
May 25vs MIA2 − 8L
May 24vs PIT1 − 4L
May 23vs PIT5 − 2W
May 22vs PIT6 − 2W
May 21at NYY2 − 0W

BAL · Last 10

6−4 · streak W1
May 30vs TOR6 − 5W
May 29vs TOR5 − 6L
May 28vs TOR1 − 2L
May 27vs TB11 − 2W
May 26vs TB6 − 1W
May 25vs TB9 − 7W
May 24vs DET1 − 4L
May 24vs DET5 − 3W
May 22vs DET7 − 4W
May 20at TB3 − 5L