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

EGTB: win in 2 half-moves

# move score
1 Re2 win in 1 half-moves
2 Rb3 draw
3 Rb4 draw
4 Rb5 draw
5 K2g2 loss in 2 half-moves
6 K2g3 loss in 2 half-moves
7 K3g2 loss in 2 half-moves
8 K3g3 loss in 2 half-moves
9 Kg1 loss in 2 half-moves
10 Kg4 loss in 2 half-moves
11 Kh1 loss in 2 half-moves
12 Kh4 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg2 loss in 2 half-moves