| Outcome | Probability | Yes Bid | Yes Ask | 24h Change | Volume | |
|---|---|---|---|---|---|---|
| Yes | 0% | 0¢ | 0¢ | — | $0 | Trade → |
This market asks whether at least one run will be scored during the first inning of the Washington vs Chicago C game. First-inning scoring often sets the tone for in-game strategy and short-term betting opportunities.
First-inning run outcomes depend primarily on the announced starting pitchers and the top of each lineup; teams with aggressive leadoff hitters or vulnerable early-inning pitchers tend to produce more early runs. Historical matchup data can show patterns but individual-game factors such as late scratches, bullpen plans, and weather often matter more. The market close time is listed as TBD, so final lineups and game-day conditions should be checked before trading.
Market odds summarize the crowd’s view of whether the first inning will produce any runs; moves in the market typically reflect new information like lineup announcements, pitcher changes, or weather updates. Use odds shifts as signals about changing on-field information rather than fixed predictions.
A first inning run is any run scored by either team during the top or bottom of the first inning before the third out is recorded; runs scored on errors, wild pitches, or earned hits all count toward this outcome unless the market specifies otherwise.
The event page lists the close time as TBD; the platform will publish an official close or trading freeze—commonly this is at or just before first pitch—so check the KALSHI event page for the definitive cutoff.
Confirm the announced starting pitchers for both teams, the published batting orders (especially the 1–3 hitters), any late scratches or pitcher changes, and catcher/pitch-calling assignments, since these directly affect early-inning scoring chances.
Look at wind direction and speed (tailwinds increase fly-ball carry), temperature (warmer air helps carry), and park factors (short porches and altitude favor runs); these conditions can materially change first-inning run likelihood for this matchup.
Head-to-head trends can offer context but are often a small sample and can be outweighed by current-season pitcher matchups, lineup changes, and game-day conditions, so treat historical patterns as one input among several.