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

EGTB: win in 4 half-moves

# move score
1 Re7 win in 3 half-moves
2 K4d5 win in 7 half-moves
3 K4e5 win in 7 half-moves
4 Ke4 win in 7 half-moves
5 Ke6 win in 7 half-moves
6 Rd7 win in 7 half-moves
7 Rf7 win in 9 half-moves
8 Rh7 win in 9 half-moves
9 K6d5 draw
10 K6e5 draw
11 Kc7 draw
12 Kd7 draw
13 Ke3 draw
14 Ke7 draw
15 Rg2 draw
16 Rg4 draw
17 Rg6 draw
18 Rg8 draw
19 K4c5 loss in 2 half-moves
20 K6c5 loss in 2 half-moves
21 Kc3 loss in 2 half-moves
22 Kc4 loss in 2 half-moves
23 Kc6 loss in 2 half-moves
24 Kd3 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rc7 loss in 2 half-moves
28 Rg1 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rg5 loss in 2 half-moves