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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kc1 draw
5 Kc2 draw
6 Kc8 draw
7 Kd2 draw
8 Ke1 draw
9 Ke2 draw
10 Ra2 draw
11 Rb1 draw
12 Rb3 draw
13 Rb7 draw
14 Kb7 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves