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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Ra1 win in 3 half-moves
5 Rd3 win in 3 half-moves
6 Rd4 win in 3 half-moves
7 Rd5 win in 3 half-moves
8 K4b4 draw
9 K4b5 draw
10 K5b4 draw
11 K5b5 draw
12 Ka6 draw
13 Rc1 draw
14 Rd2 draw
15 Rh1 draw
16 Ka3 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves