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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kb6 draw
5 Kc6 draw
6 Kd5 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Ke7 draw
11 Rc2 draw
12 Rc3 draw
13 Rd4 draw
14 Re4 draw
15 Rh4 draw
16 Ra4 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Kd4 loss in 1 half-moves
21 Kf7 loss in 1 half-moves
22 Kf8 loss in 1 half-moves