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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Rb5 win in 3 half-moves
4 Rb6 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 K2a3 draw
7 K2b3 draw
8 K4a3 draw
9 K4b3 draw
10 Ka1 draw
11 Ka5 draw
12 Kb1 draw
13 Kb2 draw
14 Kb5 draw
15 Rc4 draw
16 Rd4 draw
17 Re4 draw
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves