Kansas City Royals at New York Yankees, 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 NYY.
Game center
From the ESPN box score.
Top performers
- Salvador PerezBatting1-4, 1 RBI
- Kris BubicPitching5.1 IP, 3 ER, 6 K
- Aaron JudgeBatting3-3, 1 HR, 1 RBI
- Clarke SchmidtPitching5.2 IP, 3 ER, 2 K
Scoring summary
- 7
Judge homered to center (383 feet).3–4 - 5
India grounded out to shortstop, Isbel scored.3–3 - 5
Isbel tripled to center, Waters scored.2–3 - 4
Bellinger doubled to second, Peraza scored, Goldschmidt to third.1–3 - 3
Volpe doubled to left, Chisholm Jr. scored and Judge scored.1–2 - 1
Perez singled to left, Witt Jr. scored, Pasquantino to second.1–0
The pick
Reconstructed from what was known before the game: the ratings at that point and the closing line.
Yankees 58%
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
- NYY 58%
- ML KC +130 / NYY -155
- Pre-line forecast
- NYY 61%
- Elo + market-implied
- Elo ratings
- NYY 60%
- Ratings vs. market
- +1.5 pts
- NYY: Elo 59.8%, market 58.3%
- Fair odds
- NYY -140
- KC +140 · the forecast as odds, no margin
- Pregame projection
- KC 3.4 – 4.1 NYY
- Margin from the forecast, posted total 7.5
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 | KC | NYY | Why |
|---|---|---|---|
| Team rating | 1496 | 1535 | Elo entering the game; 1500 is league average |
| Home field | — | +18 | Worth 18 Elo in MLB |
| Starting pitchers | −3 | +9 | KC: Kris Bubic: team allows 0.14 more runs than with its usual starter (≈5 weighted starts) · NYY: Clarke Schmidt: team allows 0.44 fewer runs than with its usual starter (≈10 weighted starts) |
| Elo ratings | NYY +69 Elo | NYY 59.8% | |
| Market-implied ratings | NYY 60.8% | Team strength as past closing lines priced it, same game context | |
| Pre-line forecast | NYY 60.6% | 15% Elo, 85% market-implied (log-odds blend) | |
| Forecast | NYY 58.3% | 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. Opponent Elo: how strong the teams each has played are, 1st the toughest.
| KC | Stat | |
|---|---|---|
| 29th of 303.1 | Runs scored | 6.11st of 30 |
| 6th of 303.8 | Runs allowed | 4.723rd of 30 |
| 22nd of 30−0.7 | Margin | +1.44th of 30 |
| 11th of 305–5 | Last 10 | 5–511th of 30 |
| 22nd of 302–6 | Road vs home | 7–414th of 30 |
| 5th of 301511 | Opponent Elo | 15116th of 30 |
| 20th of 301496 | Elo rating | 15353rd 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 | ||
|---|---|---|
| Run line | 6–12 | 9–8 |
| Last 10 | 3–7 | 4–6 |
| Favorite | 4–7 | 9–6 |
| Underdog | 2–5 | 0–2 |
| Overs–unders | 7–11 | 11–6 |
| Overs–unders, last 10 | 2–8 | 6–4 |
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
KC 5–14 NYY in their last 19 meetings; the forecast called 14 of 19.
- Apr 15
KC 2 @ NYY 4Picked NYY 69%Hit - Apr 14
KC 1 @ NYY 4Picked NYY 57%Hit - Oct 10
NYY 3 @ KC 1PlayoffsPicked NYY 58%Hit - Oct 9
NYY 3 @ KC 2PlayoffsPicked NYY 52%Hit - Oct 7
KC 4 @ NYY 2PlayoffsPicked NYY 57%Miss - Oct 5
KC 5 @ NYY 6PlayoffsPicked NYY 64%Hit - Sep 11
KC 3 @ NYY 4Picked NYY 57%Hit - Sep 10
KC 5 @ NYY 0Picked NYY 57%Miss



