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

EGTB: win in 6 half-moves

# move score
1 Rd7 win in 5 half-moves
2 K5e6 win in 11 half-moves
3 K5c5 draw
4 K5c6 draw
5 K5e5 draw
6 K6c5 draw
7 K6c6 draw
8 K6e5 draw
9 K6e6 draw
10 Kc7 draw
11 Kd7 draw
12 Ke7 draw
13 Rg8 draw
14 Kc4 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves