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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 R1h4 draw
4 R8h4 draw
5 Kf1 loss in 2 half-moves
6 Kf2 loss in 2 half-moves
7 Kg2 loss in 2 half-moves
8 Kh2 loss in 2 half-moves
9 R1h2 loss in 2 half-moves
10 R1h3 loss in 2 half-moves
11 R1h5 loss in 2 half-moves
12 R1h7 loss in 2 half-moves
13 R8h2 loss in 2 half-moves
14 R8h3 loss in 2 half-moves
15 R8h5 loss in 2 half-moves
16 R8h7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 R1h6 loss in 1 half-moves
23 R8h6 loss in 1 half-moves