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 Rb2 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Kc3 win in 5 half-moves
5 Rc6 win in 5 half-moves
6 Kc4 draw
7 Kd2 draw
8 Kd4 draw
9 Ke2 draw
10 Ke3 draw
11 Ke4 draw
12 Kf1 draw
13 Kf2 draw
14 Kf3 draw
15 Kg1 draw
16 Kg3 draw
17 Kh1 draw
18 Kh2 draw
19 Kh3 draw
20 Ra6 draw
21 Rb1 draw
22 Rb4 draw
23 Rb5 draw
24 Rd6 draw
25 Rh6 draw
26 Rb7 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Re6 loss in 2 half-moves
29 Rf6 loss in 2 half-moves
30 Rg6 loss in 2 half-moves