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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Ka3 draw
4 Kaa2 draw
5 Kab1 draw
6 Kba2 draw
7 Kbb1 draw
8 Kc1 draw
9 Kc2 draw
10 Rd1 draw
11 Rd2 draw
12 Rd3 draw
13 Rd5 draw
14 Re4 draw
15 Rf4 draw
16 Rg4 draw
17 Rh4 draw
18 Ra4 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Rd8 loss in 2 half-moves