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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rc5 draw
3 Rc6 draw
4 Rc7 draw
5 Re8 draw
6 Rg8 draw
7 Ra8 loss in 12 half-moves
8 Rb8 loss in 12 half-moves
9 Kc1 loss in 10 half-moves
10 Kb1 loss in 8 half-moves
11 Kb2 loss in 8 half-moves
12 Kb3 loss in 8 half-moves
13 Kc3 loss in 2 half-moves
14 Kd1 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rh8 loss in 1 half-moves