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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Kc1 win in 1 half-moves
4 Re1 win in 1 half-moves
5 Ra7 win in 3 half-moves
6 Ka2 draw
7 Ka3 draw
8 Kb3 draw
9 Kb5 draw
10 Kb6 draw
11 Kb7 draw
12 Kc7 draw
13 Kd5 draw
14 Kd6 draw
15 Kd7 draw
16 Rb7 draw
17 Rc7 draw
18 Rd7 draw
19 Re5 draw
20 Re6 draw
21 Re8 draw
22 Kc2 loss in 2 half-moves
23 Kc3 loss in 2 half-moves
24 Kc5 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves