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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kc1 draw
3 Kd1 draw
4 Ke1 draw
5 Ke2 draw
6 Rc4 draw
7 Rc5 draw
8 Rd3 draw
9 Ra3 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rc6 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Kc2 loss in 1 half-moves
17 Kd3 loss in 1 half-moves
18 Ke3 loss in 1 half-moves
19 Kf2 loss in 1 half-moves
20 Kf3 loss in 1 half-moves
21 Kf4 loss in 1 half-moves
22 Kg2 loss in 1 half-moves
23 Kg4 loss in 1 half-moves
24 Kh2 loss in 1 half-moves
25 Kh3 loss in 1 half-moves
26 Kh4 loss in 1 half-moves
27 Re3 loss in 1 half-moves