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 Ra4 win in 9 half-moves
3 Ka3 draw
4 Ka4 draw
5 Ka7 draw
6 Kaa5 draw
7 Kab5 draw
8 Kb3 draw
9 Kb6 draw
10 Kb7 draw
11 Kba5 draw
12 Kbb5 draw
13 Kc3 draw
14 Kc4 draw
15 Kc5 draw
16 Rb2 draw
17 Rc2 draw
18 Rd2 draw
19 Rh2 draw
20 Ra3 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves