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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kd2 draw
5 Ke1 draw
6 Ke2 draw
7 Ra7 draw
8 Ra8 draw
9 Rb1 draw
10 Rb3 draw
11 Rc1 draw
12 Rc3 draw
13 Rd3 draw
14 Re3 draw
15 R1a2 loss in 2 half-moves
16 R3a2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves