| 4. Amitan Mem GM· Dec 9 – 14, 2011 | Dec 9 – 14, 2011 | Classical | 5 | 2476 | 6 |
| OP-01937LSS· Dec 14, 2011 | Dec 14, 2011 | Classical | 5 | 1634 | 7 |
| SM-00182LSS· Dec 13 – 14, 2011 | Dec 13 – 14, 2011 | Classical | 7 | 1955 | 20 |
4. Amitan Mem IM Donetsk UKR· Dec 8 – 14, 2011 | Dec 8 – 14, 2011 | Classical | 10 | 2259 | 42 |
| RA-00171LSS· Dec 12 – 14, 2011 | Dec 12 – 14, 2011 | Classical | 7 | 2093 | 21 |
Montreal Mercredi 11 Montreal CAN· Nov 16 – Dec 14, 2011 | Nov 16 – Dec 14, 2011 | Classical | 18 | 1880 | 29 |
4. Amitan Mem GM Donetsk UKR· Dec 8 – 14, 2011 | Dec 8 – 14, 2011 | Classical | 10 | 2461 | 41 |
Beijing Sportaccord blitz Beijing CHN· Dec 12 – 13, 2011 | Dec 12 – 13, 2011 | Blitz | 8 | 2731 | 6 |
| RE-00080LSS· Dec 11 – 13, 2011 | Dec 11 – 13, 2011 | Classical | 6 | 1542 | 5 |
| RN-00428LSS· Dec 11 – 13, 2011 | Dec 11 – 13, 2011 | Classical | 7 | 1242 | 6 |
| FICGS__CHESS__RAPID_M__000050FICGS· Dec 13, 2011 | Dec 13, 2011 | Classical | 7 | 2149 | 20 |
FSIM December 2011 Budapest HUN· Dec 3 – 13, 2011 | Dec 3 – 13, 2011 | Classical | 11 | 2307 | 37 |
| RM-00085LSS· Dec 12 – 13, 2011 | Dec 12 – 13, 2011 | Classical | 7 | 2147 | 21 |
FSFMB December 2011 Budapest HUN· Dec 3 – 13, 2011 | Dec 3 – 13, 2011 | Classical | 12 | 1652 | 20 |
Sportaccord WMG Blitz Beijing CHN· Dec 12 – 13, 2011 | Dec 12 – 13, 2011 | Blitz | 17 | 2650 | 60 |
| SB-00197LSS· Dec 10 – 13, 2011 | Dec 10 – 13, 2011 | Classical | 7 | 1851 | 21 |
| RD-00060LSS· Dec 10 – 13, 2011 | Dec 10 – 13, 2011 | Classical | 7 | 1626 | 6 |
FSFMA December 2011 Budapest HUN· Dec 3 – 13, 2011 | Dec 3 – 13, 2011 | Classical | 12 | 2044 | 39 |
Nationale I GrA 2011/12 rounds 1-7 FRA· Oct 16 – Dec 13, 2011 | Oct 16 – Dec 13, 2011 | Classical | 55 | 2247 | 41 |
Sportaccord WMG Blitz women Beijing CHN· Dec 12 – 13, 2011 | Dec 12 – 13, 2011 | Blitz | 16 | 2506 | 60 |
3. London Chess Classic London ENG· Dec 3 – 13, 2011 | Dec 3 – 13, 2011 | Classical | 11 | 2748 | 36 |
| OP-01934LSS· Dec 12 – 13, 2011 | Dec 12 – 13, 2011 | Classical | 5 | 1370 | 7 |
| OP-01932LSS· Dec 12, 2011 | Dec 12, 2011 | Classical | 5 | 1451 | 7 |
Arab Games Rapid women Doha QAT· Dec 11 – 12, 2011 | Dec 11 – 12, 2011 | Rapid | 27 | 1901 | 95 |
La Variante CC Ch 2011-12 St-Jerome CAN· Sep 26 – Dec 12, 2011 | Sep 26 – Dec 12, 2011 | Classical | 16 | 1539 | 18 |
| RB-00155LSS· Dec 10 – 12, 2011 | Dec 10 – 12, 2011 | Classical | 7 | 1909 | 21 |
| OP-01933LSS· Dec 12, 2011 | Dec 12, 2011 | Classical | 5 | 1477 | 7 |
Arab Games Rapid Men Doha QAT· Dec 11 – 12, 2011 | Dec 11 – 12, 2011 | Rapid | 34 | 2327 | 145 |
| SM-00181LSS· Nov 29 – Dec 12, 2011 | Nov 29 – Dec 12, 2011 | Classical | 7 | 2091 | 21 |
Girona ESP, Provincial Ch Girona ESP· Oct 16 – Dec 11, 2011 | Oct 16 – Dec 11, 2011 | Classical | 8 | 2130 | 12 |
First Saturday IM Dec 2011 Budapest HUN· Dec 3 – 11, 2011 | Dec 3 – 11, 2011 | Classical | 11 | 2282 | 16 |
Ascona Open Ascona SUI· Dec 9 – 11, 2011 | Dec 9 – 11, 2011 | Classical | 15 | 2170 | 26 |
| SVK 1.liga zapad 2011/2012Slovensko· Oct 15 – Dec 11, 2011 | Oct 15 – Dec 11, 2011 | Classical | 18 | 2151 | 11 |
It Metropolitan (cat.8) Los Angeles, CA USA· Dec 8 – 11, 2011 | Dec 8 – 11, 2011 | Classical | 6 | 2442 | 5 |
| Nationale I GrA Rounds 1-7· Oct 16 – Dec 11, 2011 | Oct 16 – Dec 11, 2011 | Classical | 6 | 2514 | 11 |
Schachbundesliga 2011-12 Bremen GER· Dec 10 – 11, 2011 | Dec 10 – 11, 2011 | Classical | 15 | 2483 | 10 |
Ulaanbaatar MGL, Closed GM 2011 Ulaanbaatar MGL· Dec 6 – 11, 2011 | Dec 6 – 11, 2011 | Classical | 8 | 2456 | 7 |
Ch Italy Perugia ITA· Nov 30 – Dec 11, 2011 | Nov 30 – Dec 11, 2011 | Classical | 11 | 2460 | 20 |
It Open London ENG· Dec 3 – 11, 2011 | Dec 3 – 11, 2011 | Classical | 46 | 2016 | 31 |
London Classic Women's Invitational London ENG· Dec 3 – 11, 2011 | Dec 3 – 11, 2011 | Classical | 10 | 2195 | 45 |
15. Metropolitan Qualifier Los Angeles, CA USA· Dec 9 – 11, 2011 | Dec 9 – 11, 2011 | Classical | 7 | 1987 | 6 |
Snowdrops vs Oldhands Prague CZE· Dec 3 – 11, 2011 | Dec 3 – 11, 2011 | Classical | 9 | 2487 | 38 |
80. Anniversary Mollet IM Mollet del Valles ESP· Dec 7 – 11, 2011 | Dec 7 – 11, 2011 | Classical | 10 | 2287 | 44 |
FSGM December 2011 Budapest HUN· Dec 3 – 11, 2011 | Dec 3 – 11, 2011 | Classical | 10 | 2432 | 45 |
| OP-01930LSS· Dec 11, 2011 | Dec 11, 2011 | Classical | 5 | 1642 | 7 |
It women Benidorm ESP· Dec 5 – 11, 2011 | Dec 5 – 11, 2011 | Classical | 10 | 2218 | 45 |
| Schachbundesliga· Oct 14 – Dec 11, 2011 | Oct 14 – Dec 11, 2011 | Classical | 6 | 2533 | 5 |
13. Metropolitan GM Los Angeles, CA USA· Dec 7 – 11, 2011 | Dec 7 – 11, 2011 | Classical | 10 | 2448 | 39 |
Ch Mineiro Nova Resende BRA· Dec 8 – 11, 2011 | Dec 8 – 11, 2011 | Classical | 32 | 1999 | 75 |
Chin Van Xanddorj GM Ulaanbaatar MGL· Dec 6 – 11, 2011 | Dec 6 – 11, 2011 | Classical | 12 | 2447 | 37 |