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

EGTB: win in 20 half-moves

# move score
1 Re1 win in 19 half-moves
2 Kd4 win in 23 half-moves
3 Rd1 win in 23 half-moves
4 Kc4 win in 25 half-moves
5 Ra4 win in 25 half-moves
6 R3a2 win in 29 half-moves
7 Kd3 win in 31 half-moves
8 R1a2 win in 31 half-moves
9 Rb1 win in 31 half-moves
10 Rb3 win in 31 half-moves
11 Rc1 win in 31 half-moves
12 Kb2 draw
13 Kb3 draw
14 Kb4 draw
15 Kc2 draw
16 Kd2 draw
17 Ra8 draw
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves