2026Regular Season
Career Splits
| Challenge Stats | Batter Decision Quality | Catcher Decision Quality | Call Context | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Year | TM | Won | Att | Win% | CDQ | Net RE | Net WPA | xChall | COE | bCDQ | bCDQ/P | CS | CC | BC | MO | cCDQ | cCDQ/P | CB | CC | BC | MO | Call LI | cBE% | acBE% | xChall% |
| 2026 | TOR | 2 | 4 | 50.0% | -0.01 | +0.325 | +0.097 | 2.92 | +1.08 | -0.83 | -0.0754 | 11 | 0 | 1 | 0 | 0.81 | 0.0032 | 252 | 2 | 1 | 5 | 2.50 | 54.2% | 14.5% | 17.3% |
| Career | 2 | 4 | 50.0% | -0.01 | +0.325 | +0.097 | 2.92 | +1.08 | -0.83 | -0.0754 | 11 | 0 | 1 | 0 | 0.81 | 0.0032 | 252 | 2 | 1 | 5 | 2.50 | 54.2% | 14.5% | 17.3% | |
2026 Challenges
Result
Role
Window
4 of 4 challenges
| Date▼ | Opp | Role | Inn | Count | Outs | Runners | Ch. Rem. | LI | Net RE | Net WPA | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| UH | Apr 3 | CWS | catcher | ▼ 8 | 1-2 | 0 | 2 | 2.53 | -0.003 | -0.0% | |
| UH | Apr 1 | COL | batter | ▼ 2 | 0-0 | 0 | 2 | 0.76 | -0.045 | -0.5% | |
| OT | Mar 28 | ATH | catcher | ▲ 4 | 0-2 | 2 | 1 | 0.61 | +0.071 | +0.9% | |
| OT | Mar 27 | ATH | catcher | ▲ 9 | 2-2 | 0 | 2 | 6.12 | +0.301 | +9.3% |
Strike Zone (Catcher's View)
Batter
1 pitch
6.3% smaller than league avg by area
Defensive
3 pitches
Zone varies by batter
By Count
cell = win% · won/att · ΔRE
strikes →balls ↓
0
1
2
0
0-00%
0/1-0.04
0-1—
0-2100%
1/1+0.07
1
1-0—
1-1—
1-20%
0/1-0.00
2
2-0—
2-1—
2-2100%
1/1+0.30
3
3-0—
3-1—
3-2—
By Leverage
Low (<1)
50% (1/2)win
5% (1/22)chall
Med (1–2)
— (0/0)win
0% (0/6)chall
High (2+)
50% (1/2)win
50% (1/2)chall
Vertical tick = league avg win%. Bar = Alejandro Kirk's win%. Challenge% = correct challenges / winnable opportunities.