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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Rd2 win in 3 half-moves
3 Re2 win in 3 half-moves
4 Rb1 win in 5 half-moves
5 Kbc2 draw
6 Kdc2 draw
7 Rc2 draw
8 Rf2 draw
9 Rg2 draw
10 Rh2 draw
11 Ka2 loss in 2 half-moves
12 Ka3 loss in 2 half-moves
13 Ka4 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Kbc3 loss in 1 half-moves
21 Kbc4 loss in 1 half-moves
22 Kdc3 loss in 1 half-moves
23 Kdc4 loss in 1 half-moves