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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Rd4 win in 3 half-moves
4 Re1 win in 5 half-moves
5 Re2 win in 5 half-moves
6 Re3 win in 5 half-moves
7 Ka1 draw
8 Kab1 draw
9 Kab2 draw
10 Kc2 draw
11 Kcb1 draw
12 Kcb2 draw
13 Rc4 draw
14 Re8 draw
15 Rf4 draw
16 Rg4 draw
17 Rh4 draw
18 Ka3 loss in 2 half-moves
19 Kb3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves