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

EGTB: win in 2 half-moves

# move score
1 Rc5 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Ka1 draw
4 Kb1 draw
5 Kb2 draw
6 Kc2 draw
7 Kd2 draw
8 Kd4 draw
9 Ke2 draw
10 Ke3 draw
11 Ke4 draw
12 Ra3 draw
13 Rc4 draw
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Ka3 loss in 1 half-moves
19 Kb3 loss in 1 half-moves
20 Kc4 loss in 1 half-moves
21 Rb3 loss in 1 half-moves