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 Kd6 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rd4 win in 1 half-moves
6 Re4 win in 1 half-moves
7 Rf2 win in 1 half-moves
8 Rf3 win in 1 half-moves
9 Rf5 win in 1 half-moves
10 Rf6 win in 1 half-moves
11 Rf7 win in 1 half-moves
12 Rf8 win in 1 half-moves
13 Rh4 win in 1 half-moves
14 Kb5 draw
15 Kb7 draw
16 Kc5 draw
17 Kc7 draw
18 Kd5 draw
19 Kd7 draw
20 Rg4 draw
21 Ra4 loss in 1 half-moves
22 Rf1 loss in 1 half-moves