Gonzaga Masters Dublin IRL· Feb 5 – 6, 2011 | Feb 5 – 6, 2011 | Classical | 17 | 2015 | 32 |
Schachbundesliga 2010-11 Remagen GER· Feb 4 – 6, 2011 | Feb 4 – 6, 2011 | Classical | 35 | 2526 | 39 |
Jaen ESP, 21. Open Jaen ESP· Feb 6, 2011 | Feb 6, 2011 | Classical | 36 | 2326 | 56 |
Moscow Open C University Men Moscow RUS· Jan 29 – Feb 6, 2011 | Jan 29 – Feb 6, 2011 | Classical | 64 | 2255 | 266 |
| SA-00177LSS· Feb 3 – 6, 2011 | Feb 3 – 6, 2011 | Classical | 7 | 2052 | 21 |
Moscow Open Young GM Moscow RUS· Jan 27 – Feb 6, 2011 | Jan 27 – Feb 6, 2011 | Classical | 12 | 2623 | 59 |
25. MGU Open Sofia BUL· Feb 5 – 6, 2011 | Feb 5 – 6, 2011 | Classical | 19 | 1885 | 43 |
Uliyanovsk, Privolje Open 2011 Uliyanovsk RUS· Feb 2 – 6, 2011 | Feb 2 – 6, 2011 | Classical | 17 | 2190 | 45 |
33. Bulgarian Open Plovdiv BUL· Jan 30 – Feb 6, 2011 | Jan 30 – Feb 6, 2011 | Classical | 108 | 2183 | 169 |
Moscow RUS, Open-F Jan 2011 Moscow RUS· Jan 30 – Feb 6, 2011 | Jan 30 – Feb 6, 2011 | Classical | 51 | 2172 | 87 |
Moscow Open E Moscow RUS· Jan 29 – Feb 6, 2011 | Jan 29 – Feb 6, 2011 | Classical | 114 | 2353 | 141 |
Moscow Open F women Moscow RUS· Jan 29 – Feb 6, 2011 | Jan 29 – Feb 6, 2011 | Classical | 122 | 1990 | 435 |
Moscow Open D University women Moscow RUS· Jan 29 – Feb 6, 2011 | Jan 29 – Feb 6, 2011 | Classical | 24 | 1958 | 93 |
Schachbundesliga 2010-11 Eppingen GER· Feb 5 – 6, 2011 | Feb 5 – 6, 2011 | Classical | 33 | 2478 | 33 |
| Paracin SER, City Ch 2011Paracin SER· Jan 29 – Feb 5, 2011 | Jan 29 – Feb 5, 2011 | Classical | 11 | 2188 | 14 |
| SB-00131LSS· Feb 4 – 5, 2011 | Feb 4 – 5, 2011 | Classical | 7 | 1975 | 21 |
| SD-00084LSS· Jan 30 – Feb 5, 2011 | Jan 30 – Feb 5, 2011 | Classical | 7 | 1837 | 10 |
| RE-00053LSS· Jan 31 – Feb 4, 2011 | Jan 31 – Feb 4, 2011 | Classical | 7 | 1638 | 6 |
Orsha Masters Orsha UKR· Jan 29 – Feb 4, 2011 | Jan 29 – Feb 4, 2011 | Classical | 10 | 2288 | 26 |
| SM-00141LSS· Feb 3 – 4, 2011 | Feb 3 – 4, 2011 | Classical | 7 | 2189 | 21 |
Orsha UKR, Closed IM 2011 Orsha UKR· Jan 29 – Feb 4, 2011 | Jan 29 – Feb 4, 2011 | Classical | 9 | 2276 | 12 |
| OP-01394LSS· Feb 3 – 4, 2011 | Feb 3 – 4, 2011 | Classical | 5 | 1794 | 9 |
| OP-01395LSS· Feb 4, 2011 | Feb 4, 2011 | Classical | 5 | 1636 | 6 |
Gibraltar ENG, Masters 2011 Gibraltar ENG· Jan 27 – Feb 3, 2011 | Jan 27 – Feb 3, 2011 | Classical | 6 | 2510 | 5 |
| RB-00104LSS· Feb 2 – 3, 2011 | Feb 2 – 3, 2011 | Classical | 7 | 1831 | 21 |
Nova Gorica SLO, 16. HIT Open Nova Gorica SLO· Jan 29 – Feb 3, 2011 | Jan 29 – Feb 3, 2011 | Classical | 27 | 2144 | 37 |
16. HIT Open Nova Gorica SLO· Jan 28 – Feb 3, 2011 | Jan 28 – Feb 3, 2011 | Classical | 97 | 1978 | 372 |
Gibraltar Masters Caleta ENG· Jan 25 – Feb 3, 2011 | Jan 25 – Feb 3, 2011 | Classical | 241 | 2225 | 1,101 |
| RA-00121LSS· Feb 2, 2011 | Feb 2, 2011 | Classical | 7 | 2062 | 21 |
| Tradewise Gibraltar Chess Festival· Jan 24 – Feb 2, 2011 | Jan 24 – Feb 2, 2011 | Classical | 14 | 2548 | 9 |
| OP-01392LSS· 2011 | 2011 | Classical | 5 | 1670 | 9 |
Brasilia BRA, 2. Almeida Vas Memorial Brasilia BRA· 2011 | 2011 | Classical | 10 | 2277 | 45 |
| SF-00084LSS· Jan 30 – 31, 2011 | Jan 30 – 31, 2011 | Classical | 7 | 1507 | 6 |
| Azerbaijan Championship· Jan 21 – 31, 2011 | Jan 21 – 31, 2011 | Classical | 6 | 2337 | 12 |
Charlesbourg Capablanca Charlesbourg CAN· Jan 3 – 31, 2011 | Jan 3 – 31, 2011 | Classical | 14 | 1763 | 15 |
| RM-00067LSS· Jan 26 – 31, 2011 | Jan 26 – 31, 2011 | Classical | 7 | 2108 | 21 |
| SC-00087LSS· Jan 30 – 31, 2011 | Jan 30 – 31, 2011 | Classical | 7 | 1758 | 15 |
Oceania Zonal Rotorua NZL· Jan 25 – 31, 2011 | Jan 25 – 31, 2011 | Classical | 61 | 2029 | 199 |
Rotorua NZL, Oceania Zonal 2011 Rotorua NZL· Jan 25 – 31, 2011 | Jan 25 – 31, 2011 | Classical | 30 | 2151 | 50 |
ch-AZE Baku AZE· Jan 21 – 31, 2011 | Jan 21 – 31, 2011 | Classical | 13 | 2401 | 57 |
| FICGS__CHESS__CLASS_A__000087FICGS· Jan 31, 2011 | Jan 31, 2011 | Classical | 7 | 2071 | 20 |
| Tata Steel Chess, Group AWijk aan Zee, The Netherlands· Jan 15 – 30, 2011 | Jan 15 – 30, 2011 | Classical | 9 | 2724 | 22 |
| RF-00069LSS· Jan 28 – 30, 2011 | Jan 28 – 30, 2011 | Classical | 7 | 1408 | 6 |
Campo Mouro BRA, Open 2011 Campo Mouro BRA· Jan 25 – 30, 2011 | Jan 25 – 30, 2011 | Classical | 17 | 2138 | 33 |
3. League A2 2010/2011 SVK· Jan 16 – 30, 2011 | Jan 16 – 30, 2011 | Classical | 28 | 2087 | 22 |
24. MGU Open Sofia BUL· Jan 29 – 30, 2011 | Jan 29 – 30, 2011 | Classical | 17 | 1779 | 32 |
2. Bundesliga Ost 2010/11 rounds 8-9 AUT· Jan 29 – 30, 2011 | Jan 29 – 30, 2011 | Classical | 71 | 2276 | 64 |
2. Bundesliga West 2010/11 rounds 7-8 AUT· Jan 29 – 30, 2011 | Jan 29 – 30, 2011 | Classical | 69 | 2227 | 64 |
73. Tata Steel GMA Wijk aan Zee NED· Jan 15 – 30, 2011 | Jan 15 – 30, 2011 | Classical | 15 | 2736 | 78 |
73. Tata Steel GMB Wijk aan Zee NED· Jan 15 – 30, 2011 | Jan 15 – 30, 2011 | Classical | 14 | 2657 | 88 |