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

EGTB: win in 2 half-moves

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