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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 Rf7 win in 1 half-moves
6 Kb1 draw
7 Kb2 draw
8 Kc1 draw
9 Kc3 draw
10 Kcb3 draw
11 Kd1 draw
12 Kd2 draw
13 Kd3 draw
14 Ra5 draw
15 Ra6 draw
16 Ra8 draw
17 Rg7 draw
18 Rh7 draw
19 Ka3 loss in 2 half-moves
20 Ka5 loss in 2 half-moves
21 Kab3 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Re7 loss in 1 half-moves