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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rc6 win in 1 half-moves
3 Kc4 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Rc5 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 Kc8 draw
9 Kd3 draw
10 Kd7 draw
11 Ke4 draw
12 Ke5 draw
13 Ke7 draw
14 Ke8 draw
15 Ra3 draw
16 Rc4 draw
17 Rd3 draw
18 Re3 draw
19 Kc5 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh3 loss in 2 half-moves