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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Ke2 win in 3 half-moves
3 Ked2 win in 3 half-moves
4 Rc2 win in 3 half-moves
5 Rf1 win in 5 half-moves
6 Kc4 draw
7 Ke4 draw
8 Ked3 draw
9 Ked4 draw
10 Kf2 draw
11 Kf3 draw
12 Kf4 draw
13 Ra1 draw
14 Re1 draw
15 Rg1 draw
16 Rh1 draw
17 Kb2 loss in 2 half-moves
18 Kb3 loss in 2 half-moves
19 Kb4 loss in 2 half-moves
20 Kcd2 loss in 2 half-moves
21 Kcd3 loss in 2 half-moves
22 Kcd4 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rd1 loss in 2 half-moves