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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kaa3 draw
3 Kaa5 draw
4 Kab3 draw
5 Kbb3 draw
6 Ra2 draw
7 Ra3 draw
8 Rb1 draw
9 Re1 draw
10 Rf1 draw
11 Rg1 draw
12 Rh1 draw
13 Kba3 loss in 2 half-moves
14 Kba5 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kab5 loss in 1 half-moves
19 Kbb5 loss in 1 half-moves
20 Rd1 loss in 1 half-moves