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

EGTB: draw

# move score
1 Rb1 draw
2 Rb2 draw
3 Re3 draw
4 Rf3 draw
5 Rg3 draw
6 K5a4 loss in 2 half-moves
7 K5c4 loss in 2 half-moves
8 Ka6 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Kc6 loss in 2 half-moves
11 K4a4 loss in 1 half-moves
12 K4a5 loss in 1 half-moves
13 K4c4 loss in 1 half-moves
14 K4c5 loss in 1 half-moves
15 K5a5 loss in 1 half-moves
16 K5c5 loss in 1 half-moves
17 Ka3 loss in 1 half-moves
18 Kc3 loss in 1 half-moves
19 Ra3 loss in 1 half-moves
20 Rc3 loss in 1 half-moves
21 Rd3 loss in 1 half-moves
22 Rh3 loss in 1 half-moves