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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Rb8 draw
3 Rd8 draw
4 Re5 draw
5 Re8 draw
6 Rf8 draw
7 Rg5 draw
8 Rg8 draw
9 Rh5 draw
10 R5a6 loss in 2 half-moves
11 Ra1 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Kb1 loss in 1 half-moves
20 Kb2 loss in 1 half-moves
21 Kc2 loss in 1 half-moves
22 Kd1 loss in 1 half-moves
23 Kd2 loss in 1 half-moves
24 R5a7 loss in 1 half-moves
25 R8a6 loss in 1 half-moves
26 R8a7 loss in 1 half-moves
27 Rh8 loss in 1 half-moves