Casalaspro, Mathias Andre vs Marra, Eduardo da CostaBrazil Chess - Floripa

1-0
White wins
Event
Brazil Chess - Floripa
Date
Jan 24, 2026
Site
Florianopolis BRA
Round
9.21
Opening
C79Ruy Lopez: Morphy Defense, Steinitz Deferred: Steinitz defence deferred (Russian defence)
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h

Use arrow keys ← → to navigate

1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44.
45.
46.
47.
48.

Our AI analyzes OTB games and creates bots that play like real players. Practice openings, exploit weaknesses, and prepare for your next encounter.