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 Kc2 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Rd8 win in 3 half-moves
6 Rb1 win in 5 half-moves
7 Rb3 win in 5 half-moves
8 Rb2 win in 7 half-moves
9 Kdd1 draw
10 Kdd3 draw
11 Kde1 draw
12 Ked1 draw
13 Ked3 draw
14 Kee1 draw
15 Kf1 draw
16 Kf2 draw
17 Ra8 draw
18 Rb7 draw
19 Re8 draw
20 Kde3 loss in 2 half-moves
21 Kee3 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves