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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Kc2 win in 5 half-moves
4 Rb3 win in 5 half-moves
5 Rb1 win in 7 half-moves
6 Rb2 win in 7 half-moves
7 Kc3 draw
8 Kd1 draw
9 Kde1 draw
10 Kde2 draw
11 Kf2 draw
12 Kfe1 draw
13 Kfe2 draw
14 Kg1 draw
15 Kg2 draw
16 Ra8 draw
17 Rb7 draw
18 Rd8 draw
19 Rh8 draw
20 Kd3 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves