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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Ka3 draw
4 Kb3 draw
5 Kc1 draw
6 Kc2 draw
7 Kc3 draw
8 Rb7 draw
9 Kb1 loss in 10 half-moves
10 Ra4 loss in 10 half-moves
11 Rb8 loss in 10 half-moves
12 Rc4 loss in 10 half-moves
13 Ka1 loss in 6 half-moves
14 Ka2 loss in 6 half-moves
15 Rb3 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Re4 loss in 1 half-moves
20 Rf4 loss in 1 half-moves