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 Rh8 win in 1 half-moves
3 Ka7 draw
4 Kb8 draw
5 Rb8 draw
6 Rc6 draw
7 Rc7 draw
8 Rd8 draw
9 Kb6 loss in 18 half-moves
10 Kc7 loss in 16 half-moves
11 Ka8 loss in 12 half-moves
12 Kc6 loss in 12 half-moves
13 Rc2 loss in 12 half-moves
14 Ka6 loss in 6 half-moves
15 Ra8 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves