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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Ka2 draw
4 Ka5 draw
5 Kaa3 draw
6 Kab4 draw
7 Kb2 draw
8 Kb5 draw
9 Kba3 draw
10 Kbb4 draw
11 Kc2 draw
12 Kc3 draw
13 Kc4 draw
14 Rd4 draw
15 Re1 draw
16 Re2 draw
17 Re3 draw
18 Re8 draw
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves