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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 K2b3 draw
3 K2c3 draw
4 K2d3 draw
5 K4b3 draw
6 K4c3 draw
7 K4d3 draw
8 Kb1 draw
9 Kb2 draw
10 Kc1 draw
11 Kd1 draw
12 Kd2 draw
13 Kd4 draw
14 Ra3 draw
15 Rc3 draw
16 Re2 draw
17 Re4 draw
18 Rf3 draw
19 Rg3 draw
20 Rh3 draw
21 Kb4 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Re6 loss in 2 half-moves
29 Re7 loss in 2 half-moves
30 Re8 loss in 2 half-moves