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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Kd7 win in 1 half-moves
5 Re4 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 K4c5 loss in 2 half-moves
8 K4d5 loss in 2 half-moves
9 K6c5 loss in 2 half-moves
10 K6d5 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 K4b5 loss in 1 half-moves
26 K6b5 loss in 1 half-moves
27 Kb4 loss in 1 half-moves