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 Kb7 win in 5 half-moves
3 Kb8 draw
4 Kc2 draw
5 Kc4 draw
6 Kc7 draw
7 Kd2 draw
8 Kd4 draw
9 Ke2 draw
10 Ke3 draw
11 Ke4 draw
12 Ra3 draw
13 Rb3 draw
14 Rc2 draw
15 Rc4 draw
16 Rc5 draw
17 Kd7 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves