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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Rc8 win in 9 half-moves
6 Rd8 win in 9 half-moves
7 Ka7 draw
8 Kb7 draw
9 Kd4 draw
10 Rb1 draw
11 Rb5 draw
12 Rb6 draw
13 Rb7 draw
14 Re8 draw
15 Rf8 draw
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves