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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Kc4 win in 5 half-moves
4 Rb7 draw
5 Re4 draw
6 Rf4 draw
7 Rg4 draw
8 Ka1 loss in 2 half-moves
9 Ka4 loss in 2 half-moves
10 Kaa3 loss in 2 half-moves
11 Kab2 loss in 2 half-moves
12 Kb1 loss in 2 half-moves
13 Kba3 loss in 2 half-moves
14 Kbb2 loss in 2 half-moves
15 Kc2 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves