Baltimore Orioles at Tampa Bay Rays, MLB forecast
Win probability
Starts from the pregame forecast, then moves with the score and the time left after each inning. Above the line favors TB.
Game center
From the ESPN box score.
Top performers
Orioles- Gunnar HendersonBatting1-4, 1 HR, 3 RBI
- Kyle BradishPitching6.0 IP, 0 ER, 9 K
Rays- Yandy DiazBatting2-4
- Taj BradleyPitching5.0 IP, 1 ER, 7 K
Scoring summary
- 9Henderson homered to right (364 feet), Norby scored and Mullins scored.5–0
- 9Pitch 5 : Ball In Play5–0
- 9Pitch 4 : Strike 1 Looking2–0
- 9Pitch 3 : Ball 32–0
- 9Pitch 2 : Ball 22–0
- 9Pitch 1 : Ball 12–0
- 8Westburg tripled to center, O'Hearn scored.2–0
- 8Pitch 6 : Ball In Play2–0
- 8Pitch 5 : Ball 31–0
- 8Pitch 4 : Ball 21–0
- 8Pitch 3 : Strike 2 Foul1–0
- 8Pitch 2 : Strike 1 Foul1–0
- 8Pitch 1 : Ball 11–0
- 4O'Hearn homered to right (361 feet).1–0
- 4Pitch 7 : Ball In Play1–0
- 4Pitch 6 : Strike 2 Foul0–0
- 4Pitch 5 : Ball 30–0
- 4Pitch 4 : Strike 2 Swinging0–0
- 4Pitch 3 : Strike 1 Foul0–0
- 4Pitch 2 : Ball 20–0
- 4Pitch 1 : Ball 10–0
The pick
Reconstructed from what was known before the game: the ratings at that point and the closing line.
Orioles 55%
Forecast Elo ratings alone
How often that comes true: MLB favorites the forecast gave 55–60% have won 55.5% of 2,596 graded games.
- Market
- BAL 55%
- ML BAL -135 / TB +115
- Pre-line forecast
- BAL 54%
- Elo + market-implied
- Elo ratings
- BAL 56%
- Ratings vs. market
- +1.1 pts
- BAL: Elo 56.3%, market 55.3%
- Fair odds
- BAL -124
- TB +124 · the forecast as odds, no margin
- Pregame projection
- BAL 4.5 – 4.0 TB
- Margin from the forecast, posted total 8.5
How the number is built
Elo inputs in rating points (higher favors that team; 25–28 Elo is about a point of spread in football and basketball), then how the pieces combine.
| Factor | BAL | TB | Why |
|---|---|---|---|
| Team rating | 1556 | 1504 | Elo entering the game; 1500 is league average |
| Home field | — | +18 | Worth 18 Elo in MLB |
| Starting pitchers | +6 | −4 | BAL: Kyle Bradish: team allows 0.30 fewer runs than with its usual starter (≈10 weighted starts) · TB: Taj Bradley: team allows 0.21 more runs than with its usual starter (≈9 weighted starts) |
| Elo ratings | BAL +44 Elo | BAL 56.3% | |
| Market-implied ratings | BAL 53.8% | Team strength as past closing lines priced it, same game context | |
| Pre-line forecast | BAL 54.2% | 15% Elo, 85% market-implied (log-odds blend) | |
| Forecast | BAL 55.3% | Follows the market (vig removed): in testing, adding the ratings made it less accurate | |
Tale of the tape
This season coming into the game, regular season, each number with its league rank (the longer the bar, the higher). Home and road: the host's record at home against the visitor's on the road.
| BAL | Stat | TB |
|---|---|---|
| 1st of 305.1 | Runs scored | 4.023rd of 30 |
| 5th of 303.7 | Runs allowed | 4.825th of 30 |
| 3rd of 30+1.4 | Margin | −0.825th of 30 |
| 6th of 306–4 | Last 10 | 6–46th of 30 |
| 2nd of 3019–10 | Road vs home | 17–1919th of 30 |
Rating history
Each team's Elo over the last two seasons. Hover or drag to compare on any date.
Recent form
Last five results, and whether the forecast hit.
Against the line
How each team has done against the closing spread and total, coming into this game.
| This season |  BAL |  TB |
|---|---|---|
| Run line | 36–26 | 26–37 |
| Last 10 | 8–2 | 4–6 |
| Favorite | 26–24 | 14–26 |
| Underdog | 10–2 | 12–11 |
| Overs–unders | 34–26–2 | 33–30 |
| Overs–unders, last 10 | 6–4 | 5–5 |
Against each game's closing line. Books set every line knowing these records: across 3,901 past games, the team with the better record against the spread so far that season covered 51.2%, short of the 52.4% a standard −110 bet needs, and over/under streaks held 48.0% of the time. They describe the past.
Head to head
BAL 11–6 TB in their last 17 meetings; the forecast called 9 of 17.