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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Kaa3 win in 3 half-moves
3 Kaa5 win in 3 half-moves
4 Kab3 win in 3 half-moves
5 Kab5 win in 3 half-moves
6 Kba3 win in 3 half-moves
7 Kba5 win in 3 half-moves
8 Kbb3 win in 3 half-moves
9 Kbb5 win in 3 half-moves
10 Kc3 win in 3 half-moves
11 Kc5 win in 3 half-moves
12 Rc4 win in 3 half-moves
13 Re3 win in 3 half-moves
14 Re5 win in 3 half-moves
15 Rf4 win in 3 half-moves
16 Kc4 win in 5 half-moves
17 Re6 draw
18 Re7 draw
19 Re8 draw
20 Re1 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves