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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Rg1 win in 1 half-moves
6 Rh1 win in 1 half-moves
7 Ka4 draw
8 Ka6 draw
9 Kg1 draw
10 Kg2 draw
11 Kg3 draw
12 Kh1 draw
13 Kh3 draw
14 Ra2 draw
15 Ra3 draw
16 Ra4 draw
17 Rc1 draw
18 Kb4 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Re1 loss in 1 half-moves