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

EGTB: win in 4 half-moves

# move score
1 K2b1 win in 3 half-moves
2 K2d1 win in 3 half-moves
3 K1b1 draw
4 K1b2 draw
5 K1d1 draw
6 K1d2 draw
7 K2b2 draw
8 K2d2 draw
9 Re2 draw
10 Re7 draw
11 Re8 draw
12 Rf1 draw
13 Rg1 draw
14 Rh1 draw
15 Kb3 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Rd1 loss in 1 half-moves
19 Re3 loss in 1 half-moves
20 Re4 loss in 1 half-moves
21 Re5 loss in 1 half-moves
22 Re6 loss in 1 half-moves