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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Kaa2 win in 7 half-moves
3 Kab2 win in 7 half-moves
4 Kb4 win in 7 half-moves
5 Kc2 win in 7 half-moves
6 Kc3 win in 7 half-moves
7 Kc4 win in 7 half-moves
8 Rb1 win in 7 half-moves
9 Rd1 win in 7 half-moves
10 Re2 win in 7 half-moves
11 Ka3 draw
12 Ka4 draw
13 Kb1 draw
14 Kba2 draw
15 Kbb2 draw
16 Re3 draw
17 Re4 draw
18 Re8 draw
19 Rf1 draw
20 Re5 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves