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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rh3 win in 1 half-moves
3 Kb3 win in 5 half-moves
4 Ra2 win in 5 half-moves
5 Ka6 draw
6 Ka7 draw
7 Kaa5 draw
8 Kab5 draw
9 Kb4 draw
10 Kb7 draw
11 Kba5 draw
12 Kbb5 draw
13 Kc5 draw
14 Kc6 draw
15 Kc7 draw
16 Rb3 draw
17 Rc3 draw
18 Rd3 draw
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves