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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Kc2 draw
4 Kd1 draw
5 Kd3 draw
6 Ke2 draw
7 Rc2 draw
8 Rc3 draw
9 Rc4 draw
10 Ra1 loss in 12 half-moves
11 Rd1 loss in 12 half-moves
12 Ke1 loss in 8 half-moves
13 Ke3 loss in 6 half-moves
14 Kc3 loss in 4 half-moves
15 Rc5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves