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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rc5 win in 1 half-moves
5 Rd5 win in 1 half-moves
6 K2b3 draw
7 K3b3 draw
8 Ra5 draw
9 Rb1 draw
10 Rb2 draw
11 Rb3 draw
12 Rb4 draw
13 Rb8 draw
14 Re5 draw
15 K3b2 loss in 2 half-moves
16 Ka4 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 K2b2 loss in 1 half-moves
19 Rb7 loss in 1 half-moves
20 Rf5 loss in 1 half-moves
21 Rg5 loss in 1 half-moves
22 Rh5 loss in 1 half-moves