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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 K1a1 draw
5 K1a2 draw
6 K1c1 draw
7 K1c2 draw
8 K2a1 draw
9 K2a2 draw
10 K2c1 draw
11 K2c2 draw
12 Ra4 draw
13 Rb3 draw
14 Rb5 draw
15 Rb6 draw
16 Rb7 draw
17 Rb8 draw
18 Rc4 draw
19 Rd4 draw
20 Rh4 draw
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves