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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kd1 draw
5 Kd2 draw
6 Rb3 draw
7 Kb1 loss in 4 half-moves
8 Kc1 loss in 4 half-moves
9 Ra3 loss in 4 half-moves
10 Rh3 loss in 4 half-moves
11 Kd3 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rg3 loss in 2 half-moves