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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Re4 draw
4 Re5 draw
5 Re6 draw
6 K4c4 loss in 2 half-moves
7 K4c5 loss in 2 half-moves
8 K5c4 loss in 2 half-moves
9 K5c5 loss in 2 half-moves
10 Kc3 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 K4e4 loss in 1 half-moves
25 K4e5 loss in 1 half-moves
26 K5e4 loss in 1 half-moves
27 K5e5 loss in 1 half-moves
28 Ke6 loss in 1 half-moves