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

EGTB: win in 2 half-moves

# move score
1 K5b5 win in 1 half-moves
2 K5b6 win in 1 half-moves
3 K6b5 win in 1 half-moves
4 K6b6 win in 1 half-moves
5 Ka4 win in 1 half-moves
6 Rc4 win in 1 half-moves
7 Rg4 win in 1 half-moves
8 Ka7 draw
9 Kb7 draw
10 Rd2 draw
11 Rd3 draw
12 Ra4 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Kb4 loss in 1 half-moves
22 Rb4 loss in 1 half-moves