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

EGTB: win in 4 half-moves

# move score
1 Ka1 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 K2a3 draw
6 K2b3 draw
7 K4a3 draw
8 K4b3 draw
9 Kb1 draw
10 Ra7 draw
11 Rb1 draw
12 Rb3 draw
13 Rb6 draw
14 Rb8 draw
15 Rc7 draw
16 Rh7 draw
17 Kb2 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves