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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Kc2 draw
5 Kc3 draw
6 Kd3 draw
7 Ke1 draw
8 Ke2 draw
9 Rb3 draw
10 Rc3 draw
11 Rd3 draw
12 Re1 draw
13 Re2 draw
14 Re4 draw
15 Re6 draw
16 Re7 draw
17 Rf3 draw
18 Rh3 draw
19 Re5 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg3 loss in 2 half-moves