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

EGTB: win in 4 half-moves

# move score
1 Kaa3 win in 3 half-moves
2 Kab3 win in 3 half-moves
3 Kba3 win in 3 half-moves
4 Kbb3 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Rb3 win in 3 half-moves
7 Kaa5 win in 5 half-moves
8 Kab5 win in 5 half-moves
9 Kba5 win in 5 half-moves
10 Kbb5 win in 5 half-moves
11 Ra2 win in 5 half-moves
12 Kc4 draw
13 Kc5 draw
14 Rb1 draw
15 Rf2 draw
16 Rg2 draw
17 Rh2 draw
18 Rc2 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Re2 loss in 2 half-moves