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

EGTB: win in 4 half-moves

# move score
1 Ke1 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Rc3 win in 5 half-moves
4 Kc3 win in 9 half-moves
5 Ke4 win in 9 half-moves
6 K1c2 draw
7 K1d2 draw
8 K1e2 draw
9 K3c2 draw
10 K3d2 draw
11 K3e2 draw
12 Kd4 draw
13 Ke3 draw
14 Rc2 draw
15 Rc8 draw
16 Kc4 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves