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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Re3 win in 1 half-moves
3 Kaa1 draw
4 Kab1 draw
5 Kab3 draw
6 Kba1 draw
7 Kbb1 draw
8 Kbb3 draw
9 Ra4 draw
10 Ra5 draw
11 Ra6 draw
12 Ra7 draw
13 Ra8 draw
14 Rb3 draw
15 Rg3 draw
16 Rh3 draw
17 Kc1 loss in 1 half-moves
18 Kc3 loss in 1 half-moves
19 Rc3 loss in 1 half-moves
20 Rd3 loss in 1 half-moves
21 Rf3 loss in 1 half-moves