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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Kc1 draw
7 Kc3 draw
8 Kd1 draw
9 Kd2 draw
10 Kd3 draw
11 Rc3 draw
12 Rc5 draw
13 Rc7 draw
14 Rd4 draw
15 Re4 draw
16 Rf4 draw
17 Rh4 draw
18 Ra4 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rg4 loss in 2 half-moves