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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Rb4 win in 3 half-moves
5 Rc4 win in 3 half-moves
6 Rd4 win in 3 half-moves
7 Kb6 draw
8 Kbb7 draw
9 Kbc8 draw
10 Kc6 draw
11 Kcb7 draw
12 Kcc8 draw
13 Kd6 draw
14 Kd7 draw
15 Kd8 draw
16 Re4 draw
17 Rf1 draw
18 Rf2 draw
19 Rf3 draw
20 Rf8 draw
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves