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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ke1 win in 1 half-moves
3 Kcd1 draw
4 Kd3 draw
5 Kdc2 draw
6 Kdd1 draw
7 Ke2 draw
8 Ke3 draw
9 Ra3 draw
10 Rb3 draw
11 Rc2 draw
12 Rc4 draw
13 Rc5 draw
14 Rc6 draw
15 Rc7 draw
16 Rc8 draw
17 Rd3 draw
18 Re3 draw
19 Rf3 draw
20 Kb2 loss in 2 half-moves
21 Kcc2 loss in 2 half-moves
22 Rg3 loss in 1 half-moves
23 Rh3 loss in 1 half-moves