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

EGTB: win in 2 half-moves

# move score
1 Kg1 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kb3 draw
7 Kc1 draw
8 Kc2 draw
9 Kc3 draw
10 Kg2 draw
11 Kh2 draw
12 Re1 draw
13 Re3 draw
14 Re4 draw
15 Re5 draw
16 Rf2 draw
17 Rg2 draw
18 Rh2 draw
19 Rc2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Re8 loss in 2 half-moves