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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 R6a4 win in 3 half-moves
3 R6a5 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rd6 win in 3 half-moves
6 Re6 win in 3 half-moves
7 Ka2 draw
8 Kb1 draw
9 Kb2 draw
10 R3a4 draw
11 R3a5 draw
12 Ra2 draw
13 Rc3 draw
14 Rc6 draw
15 Rd3 draw
16 Re3 draw
17 Rf3 draw
18 Rf6 draw
19 Rg3 draw
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves
24 Rh3 loss in 1 half-moves