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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kd4 win in 3 half-moves
3 Rc4 win in 3 half-moves
4 Rd4 win in 3 half-moves
5 Ra4 win in 7 half-moves
6 Rb4 win in 13 half-moves
7 Ka5 draw
8 Ka6 draw
9 Ka7 draw
10 Kb5 draw
11 Kb7 draw
12 Kc2 draw
13 Kc3 draw
14 Kc4 draw
15 Kc6 draw
16 Kc7 draw
17 Kd2 draw
18 Ke2 draw
19 Ke3 draw
20 Re1 draw
21 Re2 draw
22 Re3 draw
23 Re8 draw
24 Re5 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Rh4 loss in 2 half-moves