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

EGTB: win in 2 half-moves

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