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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Kc7 draw
7 Kd7 draw
8 Kd8 draw
9 Ra4 draw
10 Rd4 draw
11 Re1 draw
12 Re2 draw
13 Re3 draw
14 Re5 draw
15 Re6 draw
16 Re8 draw
17 Rf4 draw
18 Rh4 draw
19 Ka2 loss in 2 half-moves
20 Kb2 loss in 2 half-moves
21 Re7 loss in 1 half-moves
22 Rg4 loss in 1 half-moves