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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Re4 win in 1 half-moves
3 K4a5 win in 3 half-moves
4 K4b5 win in 3 half-moves
5 K6a5 win in 3 half-moves
6 Ka3 win in 3 half-moves
7 Ka7 win in 3 half-moves
8 Kb3 win in 3 half-moves
9 Kb6 win in 3 half-moves
10 Kb7 win in 3 half-moves
11 Rb5 win in 3 half-moves
12 Rb6 win in 3 half-moves
13 Rb7 win in 3 half-moves
14 Rc4 win in 3 half-moves
15 Rd4 win in 3 half-moves
16 K6b5 draw
17 Rb3 draw
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves