| JULY |
AUGUST |
SEPTEMBER |
|
|
|
|
| SAT |
4 |
|
SAT |
1 |
|
▶ BOOM Summer Cat-1
|
A |
|
▶ BOOM Summer Cat-2 |
|
SAT |
5 |
|
| SUN |
5 |
|
OSCY Youth Challenge 4 Classical
|
A
|
R
|
P
|
S |
|
OSCY Youth Challenge 4 Blitz
|
R
|
P
|
S |
|
SUN |
2 |
|
SUN |
6 |
|
▶ OSCY Youth Challenge 5 Classical
|
A |
|
▶ OSCY Youth Challenge 5 Blitz |
|
|
|
|
|
| SAT |
11 |
|
SAT |
8 |
|
SAT |
12 |
|
| SUN |
12 |
|
SUN |
9 |
|
SUN |
13 |
|
| MON |
13 |
|
MON |
10 |
|
▶ Open Solving Tournament at the WCCC 2026 |
|
▶ Retro Solving at the WCCC 2026 |
|
MON |
14 |
|
| TUE |
14 |
|
TUE |
11 |
|
▶ Fairy Solving at the WCCC 2026 |
|
▶ 49th World Chess Solving Championship 2026 (1) |
|
TUE |
15 |
|
| WED |
15 |
|
WED |
12 |
|
▶ 49th World Chess Solving Championship 2026 (2) |
|
WED |
16 |
|
|
|
|
|
| SAT |
18 |
|
75th Slovakian Home Solving Tournament 2026
|
A
|
R
|
P
|
S |
|
SAT |
15 |
|
SAT |
19 |
|
▶ 77th Slovakian Home Solving Tournament 2026
|
A |
|
| SUN |
19 |
|
Biel International Chess Festival Solving Contest 2026
|
R
|
P
|
S |
|
SUN |
16 |
|
SUN |
20 |
|
| MON |
20 |
|
School Solving Tournament in Brazil
|
A
|
R
|
P
|
S |
|
MON |
17 |
|
MON |
21 |
|
|
|
|
|
| SAT |
25 |
|
SAT |
22 |
|
▶ 76th Slovakian Home Solving Tournament 2026
|
A |
|
SAT |
26 |
|
| SUN |
26 |
|
SUN |
23 |
|
SUN |
27 |
|
|
|
|
|
| THU |
30 |
|
▶ Solving Tournament for Seniors and Veterans in Brazil
|
A |
|
THU |
27 |
|
|
| FRI |
31 |
|
FRI |
28 |
|
|
|
|
SAT |
29 |
|
|
|
|
SUN |
30 |
|
|
|
|
MON |
31 |
|
|