| OP-01298LSS· Oct 29 – 30, 2010 | Oct 29 – 30, 2010 | Classical | 4 | 1739 | 5 |
Montigny le Bretonneux FRA, Open-A Montigny le Bretonneux FRA· Oct 23 – 30, 2010 | Oct 23 – 30, 2010 | Classical | 6 | 2158 | 14 |
| RF-00059LSS· Oct 18 – 30, 2010 | Oct 18 – 30, 2010 | Classical | 7 | 1552 | 6 |
3. Pearl Spring Nanjing CHN· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 6 | 2546 | 15 |
14. Corsica KO Bastia FRA· Oct 29 – 30, 2010 | Oct 29 – 30, 2010 | Classical | 18 | 2537 | 35 |
| SC-00077LSS· Oct 24 – 30, 2010 | Oct 24 – 30, 2010 | Classical | 6 | 1797 | 12 |
Hoogeveen NED, Unive Open 2010 Hoogeveen NED· Oct 22 – 30, 2010 | Oct 22 – 30, 2010 | Classical | 31 | 2193 | 60 |
| FICGS__CHESS__CLASS_A__000079FICGS· Oct 30, 2010 | Oct 30, 2010 | Classical | 6 | 2066 | 15 |
| World Youth Chess Championship Open U12· Oct 21 – 30, 2010 | Oct 21 – 30, 2010 | Classical | 8 | 2198 | 7 |
| RC-00053LSS· Oct 14 – 30, 2010 | Oct 14 – 30, 2010 | Classical | 7 | 1880 | 18 |
WY Girls-U10 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 47 | 1665 | 86 |
| World Youth Chess Championship Open U16· Oct 23 – 30, 2010 | Oct 23 – 30, 2010 | Classical | 8 | 2424 | 10 |
Corsica Masters rap 14th Bastia FRA· Oct 29 – 30, 2010 | Oct 29 – 30, 2010 | Classical | 7 | 2687 | 9 |
Unive Crown Group Hoogeveen NED· Oct 25 – 30, 2010 | Oct 25 – 30, 2010 | Classical | 5 | 2692 | 18 |
WY Girls-U14 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 57 | 1859 | 136 |
WY Boys-U16 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 87 | 2218 | 190 |
11. Liberec Open Liberec CZE· Oct 23 – 30, 2010 | Oct 23 – 30, 2010 | Classical | 78 | 1959 | 127 |
WY Girls-U16 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 61 | 2009 | 136 |
WY Girls-U8 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 41 | 1563 | 96 |
| World Youth Chess Championship Open U18· Oct 23 – 30, 2010 | Oct 23 – 30, 2010 | Classical | 8 | 2499 | 10 |
WY Girls-U12 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 61 | 1778 | 117 |
WY Boys-U12 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 73 | 1978 | 114 |
WY Boys-U8 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 52 | 1732 | 91 |
Liberec CZE, 11. Open Liberec CZE· Oct 24 – 30, 2010 | Oct 24 – 30, 2010 | Classical | 36 | 2097 | 58 |
WY Girls-U18 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 50 | 2088 | 135 |
WY Boys-U14 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 77 | 2153 | 188 |
Unive Open Hoogeveen NED· Oct 22 – 30, 2010 | Oct 22 – 30, 2010 | Classical | 66 | 2300 | 215 |
Kemerovo RUS, Kuzbass Ch 2010 Kemerovo RUS· Oct 23 – 30, 2010 | Oct 23 – 30, 2010 | Classical | 32 | 2148 | 97 |
WY Boys-U10 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 58 | 1805 | 102 |
WY Boys-U18 Porto Carras GRE· Oct 20 – 30, 2010 | Oct 20 – 30, 2010 | Classical | 71 | 2317 | 190 |
| ST-00076LSS· Jun 6 – Oct 29, 2010 | Jun 6 – Oct 29, 2010 | Classical | 7 | 2355 | 18 |
| RD-00039LSS· Oct 27 – 29, 2010 | Oct 27 – 29, 2010 | Classical | 7 | 1720 | 6 |
| SM-00126LSS· Oct 22 – 29, 2010 | Oct 22 – 29, 2010 | Classical | 7 | 2202 | 21 |
| SD-00072LSS· Oct 21 – 29, 2010 | Oct 21 – 29, 2010 | Classical | 7 | 1788 | 6 |
Spartak GM Subotica SRB· Oct 23 – 29, 2010 | Oct 23 – 29, 2010 | Classical | 11 | 2384 | 44 |
| FICGS__CHESS__RAPID_M__000034FICGS· Oct 29, 2010 | Oct 29, 2010 | Classical | 6 | 2162 | 15 |
Subotica SRB, Spartak IM Oct 2010 Subotica SRB· Oct 23 – 29, 2010 | Oct 23 – 29, 2010 | Classical | 8 | 2254 | 9 |
Nanjing Pearl Spring 3rd Nanjing CHN· Oct 20 – 29, 2010 | Oct 20 – 29, 2010 | Classical | 6 | 2536 | 12 |
Spartak IM Subotica SRB· Oct 23 – 29, 2010 | Oct 23 – 29, 2010 | Classical | 10 | 2291 | 33 |
14. Corsica Masters Bastia FRA· Oct 24 – 28, 2010 | Oct 24 – 28, 2010 | Classical | 39 | 2377 | 59 |
London ENG, Uxbridge Premier 2010 London ENG· Oct 24 – 28, 2010 | Oct 24 – 28, 2010 | Classical | 18 | 2125 | 39 |
Uxbridge Young Masters Denham ENG· Oct 24 – 28, 2010 | Oct 24 – 28, 2010 | Classical | 10 | 1765 | 40 |
Uxbridge Premier Denham ENG· Oct 24 – 28, 2010 | Oct 24 – 28, 2010 | Classical | 35 | 2042 | 107 |
| UOP-Excaliburs· Mar 18 – Oct 27, 2010 | Mar 18 – Oct 27, 2010 | Classical | 8 | 1853 | 5 |
| SN-00283LSS· Oct 27, 2010 | Oct 27, 2010 | Classical | 7 | 1288 | 6 |
Irkutsk RUS, Region Ch 2010 Irkutsk RUS· Oct 17 – 27, 2010 | Oct 17 – 27, 2010 | Classical | 11 | 2194 | 52 |
| OP-01297LSS· Oct 26 – 27, 2010 | Oct 26 – 27, 2010 | Classical | 5 | 1858 | 7 |
| SB-00115LSS· Oct 25 – 26, 2010 | Oct 25 – 26, 2010 | Classical | 7 | 1885 | 21 |
| RA-00109LSS· Oct 26, 2010 | Oct 26, 2010 | Classical | 7 | 2103 | 21 |
Trophee CCAS GpB Cap d'Agde FRA· Oct 23 – 26, 2010 | Oct 23 – 26, 2010 | Classical | 8 | 2615 | 28 |