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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Ka3 draw
4 Kb1 draw
5 Kb3 draw
6 Rb1 draw
7 Rc2 draw
8 Rb3 loss in 12 half-moves
9 Rb5 loss in 12 half-moves
10 Rb6 loss in 12 half-moves
11 Rb4 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rh2 loss in 2 half-moves