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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Re4 win in 1 half-moves
3 Ra4 draw
4 Rb3 draw
5 Rb5 draw
6 Rb6 draw
7 Rb1 loss in 4 half-moves
8 Rb2 loss in 4 half-moves
9 Ka4 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Kb6 loss in 1 half-moves