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

EGTB: win in 2 half-moves

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