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 Kb3 draw
3 Kb4 draw
4 Kb5 draw
5 Kc3 draw
6 Kc5 draw
7 Kd4 draw
8 Kd5 draw
9 Ra2 draw
10 Rc3 draw
11 Rd2 draw
12 Rf2 draw
13 Rg2 draw
14 Rh2 draw
15 Kd3 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rc1 loss in 2 half-moves