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 K3b2 draw
3 Rb7 draw
4 Rb8 draw
5 Re4 draw
6 Rf4 draw
7 Rg4 draw
8 Ka1 loss in 2 half-moves
9 Ka3 loss in 2 half-moves
10 Ka4 loss in 2 half-moves
11 Kc1 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 K1a2 loss in 1 half-moves
20 K1b2 loss in 1 half-moves
21 K1c2 loss in 1 half-moves
22 K3a2 loss in 1 half-moves
23 K3c2 loss in 1 half-moves