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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Re6 win in 1 half-moves
5 K2b2 draw
6 Ka1 draw
7 Kb1 draw
8 Rb3 draw
9 Rc3 draw
10 Re5 draw
11 Re7 draw
12 Rf3 draw
13 Rg3 draw
14 Rh3 draw
15 K2b3 loss in 1 half-moves
16 K3b2 loss in 1 half-moves
17 K3b3 loss in 1 half-moves
18 Re1 loss in 1 half-moves
19 Re2 loss in 1 half-moves
20 Re4 loss in 1 half-moves
21 Re8 loss in 1 half-moves