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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Kd1 win in 5 half-moves
3 Kd3 win in 5 half-moves
4 Kd4 win in 13 half-moves
5 Kf1 win in 13 half-moves
6 K1d2 draw
7 K1e2 draw
8 K1f2 draw
9 K3d2 draw
10 K3e2 draw
11 K3f2 draw
12 Ke4 draw
13 Kf3 draw
14 Kf4 draw
15 Ra1 draw
16 Rb1 draw
17 Rc2 draw
18 Rc3 draw
19 Rc5 draw
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd1 loss in 2 half-moves