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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Ka6 draw
5 Kb7 draw
6 Kc6 draw
7 Rc5 draw
8 Rc6 draw
9 Rc8 draw
10 Rf7 draw
11 Rg7 draw
12 Rb7 loss in 10 half-moves
13 Ka5 loss in 2 half-moves
14 Ka7 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rc2 loss in 1 half-moves
21 Rc3 loss in 1 half-moves