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 Kc6 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Kb4 draw
6 Kb5 draw
7 Kc4 draw
8 Kd5 draw
9 Kd6 draw
10 Ra4 draw
11 Rc4 draw
12 Rd5 draw
13 Rd6 draw
14 Rd8 draw
15 Rf4 draw
16 Rb4 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves