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 Re4 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Re3 draw
5 Re5 draw
6 Kb1 loss in 2 half-moves
7 Kb2 loss in 2 half-moves
8 Kc3 loss in 2 half-moves
9 Kcc2 loss in 2 half-moves
10 Kcd1 loss in 2 half-moves
11 Kd3 loss in 2 half-moves
12 Kdc2 loss in 2 half-moves
13 Kdd1 loss in 2 half-moves
14 Ke1 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves
25 Ke3 loss in 1 half-moves