◀    ▶ July - September 2025

TOURNAMENTS CALENDAR
July
MON TUE WED THU FRI SAT SUN
  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      
             
August
MON TUE WED THU FRI SAT SUN
        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
             
September
MON TUE WED THU FRI SAT SUN
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          
             
JULY AUGUST SEPTEMBER
TUE 1
WED 2
THU 3
 
MON 1
TUE 2
WED 3
THU 4
FRI 4   FRI 1
  Open of the Russian Cup | R | P | S
FRI 5  
SAT 5   SAT 2
  7th Ukrainian Solving Cup 2025 (1) | R | P | S
  Russian Women Chess Solving Cup 2025 (1) | R | P | S
SAT 6  
SUN 6   SUN 3
  7th Ukrainian Solving Cup 2025 (2) | R | P | S
  Russian Women Chess Solving Cup 2025 (2) | R | P | S
SUN 7  
MON 7
    Open Solving Tournament of WCCC 2025 | A | R | P | S
  Retro Solving at the WCCC 2025 | R | P | S
MON 4   MON 8  
TUE 8
    48th World Chess Solving Championship 2025 (1) | A | R | P | S
TUE 5   TUE 9  
WED 9
    48th World Chess Solving Championship 2025 (2) | A | R | P | S
  Fairy Solving at the WCCC 2025 | R | P | S
WED 6   WED 10  
THU 10
FRI 11
THU 7
FRI 8
THU 11
FRI 12
SAT 12   SAT 9
    BOOM Summer GP Cat-1 | A | R | P | S
    BOOM Summer GP Cat-2 | R | P | S
SAT 13  
SUN 13
    OSCY Youth Challenge 4 Classical | A | R | P | S
    OSCY Youth Challenge 4 Blitz | A | R | P | S
SUN 10   SUN 14
    OSCY Youth Challenge 5 Classical | A | R | P | S
    OSCY Youth Challenge 5 Blitz | A | R | P | S
MON 14
TUE 15
WED 16
THU 17
FRI 18
MON 11
TUE 12
WED 13
THU 14
FRI 15
MON 15
TUE 16
WED 17
THU 18
FRI 19
SAT 19
    63th Slovakian Home Solving Tournament 2025 | A | R | P | S
SAT 16
    64th Slovakian Home Solving Tournament 2025 | A | R | P | S
SAT 20
    65th Slovakian Home Solving Tournament 2025 | A | R | P | S
SUN 20
  Solving Tournament Biel Chess Festival 2025 | A | R | P | S
SUN 17   SUN 21
    Pavlos Moutecidis Memorial Solving Tournament | A | R | P | S
MON 21   MON 18   MON 22  
TUE 22   TUE 19
  Lipezk Region Championship U11 U13 | R | P | S
  Lipezk Region Championship U15, U17 and U19 | R | P | S
TUE 23  
WED 23   WED 20   WED 24  
THU 24   THU 21   THU 25
  2nd World Cadets Chess Solving Championship U8 | R | P | S
  2nd World Cadets Chess Solving Championship U10 | R | P | S
  2nd World Cadets Chess Solving Championship U12 | R | P | S
FRI 25   FRI 22   FRI 26  
SAT 26   SAT 23   SAT 27  
SUN 27   SUN 24   SUN 28  
MON 28
TUE 29
WED 30
THU 31
MON 25
TUE 26
WED 27
THU 28
FRI 29
MON 29
TUE 30
  SAT 30    
  SUN 31    

Created by WFCC Solving Tournament Manager