TCh-CZE Liga1 Vychod Czech Rep CZE· Oct 2 – Dec 11, 2011 | Oct 2 – Dec 11, 2011 | Classical | 133 | 2240 | 171 |
| OP-01918LSS· Dec 4 – 11, 2011 | Dec 4 – 11, 2011 | Classical | 5 | 1755 | 9 |
Sportaccord WMG Rapid women Beijing CHN· Dec 9 – 11, 2011 | Dec 9 – 11, 2011 | Rapid | 16 | 2506 | 56 |
| Nationale I GrA 2011/12 rounds 1-7France· Oct 16 – Dec 11, 2011 | Oct 16 – Dec 11, 2011 | Classical | 100 | 2236 | 154 |
TCh-CZE Liga 1 Zapad Czech Rep CZE· Oct 2 – Dec 11, 2011 | Oct 2 – Dec 11, 2011 | Classical | 141 | 2268 | 183 |
XXXII Memorial Edoardo Crespi B Milan ITA· Dec 7 – 11, 2011 | Dec 7 – 11, 2011 | Classical | 73 | 1853 | 235 |
| SC-00129LSS· Dec 10 – 11, 2011 | Dec 10 – 11, 2011 | Classical | 7 | 1770 | 15 |
71. ch-ITA 2011 Perugia ITA· Nov 30 – Dec 11, 2011 | Nov 30 – Dec 11, 2011 | Classical | 12 | 2482 | 45 |
| Ch City OpenSkopje (Macedonia)· Dec 3 – 11, 2011 | Dec 3 – 11, 2011 | Classical | 41 | 2011 | 168 |
Schachbundesliga 2011-12 Baden-Baden GER· Oct 12 – Dec 11, 2011 | Oct 12 – Dec 11, 2011 | Classical | 33 | 2508 | 32 |
80. Anniversary Mollet CM Mollet del Valles ESP· Dec 3 – 11, 2011 | Dec 3 – 11, 2011 | Classical | 10 | 2037 | 44 |
| Ch Czech Republic (team) (1 liga) EastCzech Republic· Oct 2 – Dec 11, 2011 | Oct 2 – Dec 11, 2011 | Classical | 87 | 2232 | 63 |
It Open Bogota COL· Dec 6 – 11, 2011 | Dec 6 – 11, 2011 | Classical | 75 | 2003 | 59 |
14. Metropolitan IM Los Angeles, CA USA· Dec 7 – 11, 2011 | Dec 7 – 11, 2011 | Classical | 10 | 2300 | 40 |
Sportaccord WMG Rapid Beijing CHN· Dec 9 – 11, 2011 | Dec 9 – 11, 2011 | Rapid | 17 | 2650 | 62 |
Schachbundesliga 2011-12 Hamburg GER· Oct 12 – Dec 11, 2011 | Oct 12 – Dec 11, 2011 | Classical | 33 | 2533 | 32 |
National Capital Open Ottawa CAN· Dec 9 – 11, 2011 | Dec 9 – 11, 2011 | Classical | 11 | 2048 | 10 |
Schachbundesliga 2011-12 Essen GER· Oct 12 – Dec 11, 2011 | Oct 12 – Dec 11, 2011 | Classical | 33 | 2481 | 34 |
London Classic FIDE Open London ENG· Dec 3 – 11, 2011 | Dec 3 – 11, 2011 | Classical | 234 | 2087 | 937 |
2. JAHV McGregor Open Bogota COL· Dec 6 – 11, 2011 | Dec 6 – 11, 2011 | Classical | 376 | 1966 | 1,003 |
| E2e4. Org. uk Gatwick International Premie· Oct 28 – Dec 10, 2011 | Oct 28 – Dec 10, 2011 | Classical | 5 | 2498 | 9 |
| SB-00196LSS· Dec 9 – 10, 2011 | Dec 9 – 10, 2011 | Classical | 7 | 1878 | 20 |
San Sebastian De Los Reyes ESP, 13. Op San Sebastian de los Reyes ESP· Dec 5 – 10, 2011 | Dec 5 – 10, 2011 | Classical | 11 | 2188 | 12 |
Ste-Foy 2011.11.19 Quebec CAN· Dec 3 – 10, 2011 | Dec 3 – 10, 2011 | Classical | 8 | 1762 | 6 |
Arab Games Blitz women Doha QAT· Dec 10, 2011 | Dec 10, 2011 | Blitz | 22 | 1897 | 44 |
| RA-00170LSS· Dec 5 – 10, 2011 | Dec 5 – 10, 2011 | Classical | 7 | 2130 | 21 |
Milano ITA, 32. Crespi Memorial Milan ITA· Dec 5 – 10, 2011 | Dec 5 – 10, 2011 | Classical | 23 | 2235 | 20 |
| SA-00234LSS· Dec 9 – 10, 2011 | Dec 9 – 10, 2011 | Classical | 7 | 2109 | 21 |
First Saturday FM_A Dec 2011 Budapest HUN· Dec 3 – 10, 2011 | Dec 3 – 10, 2011 | Classical | 7 | 2095 | 14 |
XXXII Memorial Edoardo Crespi A Milan ITA· Dec 3 – 10, 2011 | Dec 3 – 10, 2011 | Classical | 45 | 2143 | 122 |
Arab Games Blitz Men Doha QAT· Dec 10, 2011 | Dec 10, 2011 | Blitz | 34 | 2296 | 78 |
XXXII Crespi Memorial Milan ITA· Dec 3 – 10, 2011 | Dec 3 – 10, 2011 | Classical | 49 | 2266 | 99 |
It (open) (under 2300) Benidorm ESP· Dec 2 – 10, 2011 | Dec 2 – 10, 2011 | Classical | 70 | 2070 | 57 |
Benidorm ESP, 10. Open <2300 Benidorm ESP· Dec 2 – 10, 2011 | Dec 2 – 10, 2011 | Classical | 130 | 2134 | 200 |
Izhevsk RUS, Udmurtia Ch 2011 Izhevsk RUS· Dec 2 – 10, 2011 | Dec 2 – 10, 2011 | Classical | 25 | 2126 | 76 |
Schachbundesliga 2011-12 Werder Bremen GER· Oct 12 – Dec 10, 2011 | Oct 12 – Dec 10, 2011 | Classical | 27 | 2617 | 24 |
It Open San Sebastian de los Reyes ESP· Dec 2 – 10, 2011 | Dec 2 – 10, 2011 | Classical | 86 | 1795 | 193 |
| SE-00095LSS· Dec 7 – 9, 2011 | Dec 7 – 9, 2011 | Classical | 7 | 1620 | 6 |
Ascona Gp B Ascona SUI· Dec 4 – 9, 2011 | Dec 4 – 9, 2011 | Classical | 10 | 2234 | 29 |
| OP-01928LSS· Dec 9, 2011 | Dec 9, 2011 | Classical | 5 | 1519 | 7 |
Ascona Gp A Ascona SUI· Dec 4 – 9, 2011 | Dec 4 – 9, 2011 | Classical | 11 | 2336 | 38 |
| SD-00124LSS· Dec 8 – 9, 2011 | Dec 8 – 9, 2011 | Classical | 7 | 1729 | 10 |
| SN-00404LSS· Dec 7 – 8, 2011 | Dec 7 – 8, 2011 | Classical | 7 | 1132 | 6 |
| OP-01920LSS· Dec 5 – 8, 2011 | Dec 5 – 8, 2011 | Classical | 5 | 1655 | 8 |
Montcalm Open 3 2011-12 Quebec CAN· Nov 17 – Dec 8, 2011 | Nov 17 – Dec 8, 2011 | Classical | 9 | 1670 | 7 |
| Subotica SER, Closed IM 2011Subotica SER· Dec 2 – 8, 2011 | Dec 2 – 8, 2011 | Classical | 10 | 2326 | 40 |
Las Palmas ESP, 32. Open Las Palmas ESP· Dec 3 – 8, 2011 | Dec 3 – 8, 2011 | Classical | 33 | 2188 | 70 |
Barcelona ESP, 1. Tona Open Barcelona ESP· Dec 5 – 8, 2011 | Dec 5 – 8, 2011 | Classical | 10 | 2146 | 20 |
| OP-01924LSS· Dec 7, 2011 | Dec 7, 2011 | Classical | 5 | 1689 | 7 |
Ch Greece Chania GRE· Nov 27 – Dec 7, 2011 | Nov 27 – Dec 7, 2011 | Classical | 10 | 2415 | 16 |