Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 K4b5 win in 3 half-moves
2 K6b5 win in 3 half-moves
3 Ka7 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kb4 win in 13 half-moves
6 K4a5 draw
7 K6a5 draw
8 Ka3 draw
9 Kb3 draw
10 Kb6 draw
11 Ra1 draw
12 Rb1 draw
13 Rc2 draw
14 Rc8 draw
15 Rd1 draw
16 Re1 draw
17 Rc3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves