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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rh6 win in 1 half-moves
5 Ka4 win in 3 half-moves
6 Kb4 win in 3 half-moves
7 K5b5 draw
8 K6b5 draw
9 Rb1 draw
10 Rb5 draw
11 Rb7 draw
12 Rb8 draw
13 Rc6 draw
14 Rd6 draw
15 Re6 draw
16 Rf6 draw
17 Rb2 loss in 1 half-moves
18 Rb4 loss in 1 half-moves
19 Rg6 loss in 1 half-moves