| 54. American Open U1800Costa Mesa· Nov 22 – 25, 2018 | Nov 22 – 25, 2018 | Classical | 7 | 1432 | 6 |
| Diasyllogiko ESSThH U16 2018Kalamaria, Zaharia Papandonio· Nov 3 – 25, 2018 | Nov 3 – 25, 2018 | Classical | 54 | 1274 | 36 |
Bundesliga 2018-19 Viernheim GER· Nov 24 – 25, 2018 | Nov 24 – 25, 2018 | Classical | 28 | 2519 | 19 |
3. Sat Djenovici Nov GM Djenovici MNE· Nov 17 – 25, 2018 | Nov 17 – 25, 2018 | Classical | 12 | 2280 | 44 |
CCCSA Fall IM 2018 Charlotte USA· Nov 21 – 25, 2018 | Nov 21 – 25, 2018 | Classical | 11 | 2257 | 44 |
| 54. American OpenCosta Mesa· Nov 23 – 25, 2018 | Nov 23 – 25, 2018 | Classical | 10 | 2016 | 6 |
ch-PAR 2018 Asuncion PAR· Nov 18 – 25, 2018 | Nov 18 – 25, 2018 | Classical | 12 | 2137 | 47 |
32. British Rapid 2018 Ilkley ENG· Nov 24 – 25, 2018 | Nov 24 – 25, 2018 | Rapid | 21 | 2176 | 45 |
Trofeo Degli Scudi 2018 Vimercate ITA· Nov 23 – 25, 2018 | Nov 23 – 25, 2018 | Classical | 15 | 2153 | 19 |
Bundesliga 2018-19 Duesseldorf GER· Nov 24 – 25, 2018 | Nov 24 – 25, 2018 | Classical | 37 | 2539 | 35 |
Heusenstamm Schloss Open Heusenstamm GER· Nov 22 – 25, 2018 | Nov 22 – 25, 2018 | Classical | 91 | 2195 | 112 |
Bundesliga 2018-19 Augsburg GER· Nov 24 – 25, 2018 | Nov 24 – 25, 2018 | Classical | 35 | 2482 | 33 |
Third Saturday 89 GM 2018 Novi Sad SRB· Nov 19 – 25, 2018 | Nov 19 – 25, 2018 | Classical | 12 | 2372 | 61 |
CCCSA Fall GM 2018 Charlotte USA· Nov 21 – 25, 2018 | Nov 21 – 25, 2018 | Classical | 11 | 2445 | 42 |
Bundesliga 2018-19 Baden-Baden GER· Nov 24 – 25, 2018 | Nov 24 – 25, 2018 | Classical | 33 | 2553 | 33 |
| Diasyllogiko ESSThH U16 2018Thessaloniki, Papafi 17· Nov 4 – 25, 2018 | Nov 4 – 25, 2018 | Classical | 15 | 1109 | 10 |
TCh-AUT 2. Mitte 2018-19 Austria AUT· Oct 19 – Nov 25, 2018 | Oct 19 – Nov 25, 2018 | Classical | 103 | 2268 | 179 |
54. American Open 2018 Costa Mesa USA· Nov 22 – 25, 2018 | Nov 22 – 25, 2018 | Classical | 37 | 2098 | 54 |
Granby Granby CAN· Nov 23 – 25, 2018 | Nov 23 – 25, 2018 | Classical | 19 | 1885 | 39 |
TCh-FAI 2018-19 Faroe Islands FAI· Oct 28 – Nov 25, 2018 | Oct 28 – Nov 25, 2018 | Classical | 35 | 1938 | 37 |
Olaine Open Rapid 2018 Olaine LAT· Nov 25, 2018 | Nov 25, 2018 | Rapid | 35 | 2094 | 51 |
19. Puhajarve Rapid Puhajarve EST· Nov 23 – 25, 2018 | Nov 23 – 25, 2018 | Rapid | 36 | 2243 | 206 |
14. Ugra Governor's Cup Khanty-Mansiysk RUS· Nov 17 – 25, 2018 | Nov 17 – 25, 2018 | Classical | 28 | 2395 | 88 |
| OP-04677LSS· Nov 24, 2018 | Nov 24, 2018 | Classical | 5 | 1745 | 6 |
11. American Cont. women Envigado COL· Nov 17 – 24, 2018 | Nov 17 – 24, 2018 | Classical | 35 | 2023 | 144 |
1. Albin Planinc Memorial Bled SLO· Nov 24, 2018 | Nov 24, 2018 | Classical | 129 | 2093 | 364 |
10. Pilsen Open 2018 Plzen CZE· Nov 18 – 24, 2018 | Nov 18 – 24, 2018 | Classical | 57 | 1911 | 96 |
Third Saturday 90 IM 2018 Novi Sad SRB· Nov 19 – 24, 2018 | Nov 19 – 24, 2018 | Classical | 12 | 2186 | 59 |
| 3. NTUA Chess Tournament· Nov 3 – 24, 2018 | Nov 3 – 24, 2018 | Classical | 42 | 1547 | 59 |
| RA-00606LSS· Nov 23, 2018 | Nov 23, 2018 | Classical | 8 | 2163 | 23 |
Tournament of Peace 2018 Zagreb CRO· Nov 12 – 23, 2018 | Nov 12 – 23, 2018 | Classical | 14 | 2586 | 73 |
Novi Sad vs TUR Centenary Novi Sad SRB· Nov 17 – 23, 2018 | Nov 17 – 23, 2018 | Classical | 10 | 2110 | 50 |
| FICGS__CHESS__WCH_STAGE_1_GROUP_08__000020FICGS· Nov 23, 2018 | Nov 23, 2018 | Classical | 6 | 1990 | 14 |
WCh Women 2018 Khanty-Mansiysk RUS· Nov 3 – 23, 2018 | Nov 3 – 23, 2018 | Classical | 64 | 2376 | 202 |
| FICGS__CHESS__CLASS_C__000264FICGS· Nov 22, 2018 | Nov 22, 2018 | Classical | 6 | 1905 | 10 |
| OP-04675LSS· Nov 22, 2018 | Nov 22, 2018 | Classical | 6 | 1757 | 10 |
St Louis Inv GM 2018 Saint Louis USA· Nov 16 – 21, 2018 | Nov 16 – 21, 2018 | Classical | 10 | 2447 | 45 |
12. Kings Blitz women Bucharest ROU· Nov 21, 2018 | Nov 21, 2018 | Blitz | 4 | 2304 | 24 |
St Louis Inv IM 2018 Saint Louis USA· Nov 16 – 21, 2018 | Nov 16 – 21, 2018 | Classical | 11 | 2233 | 44 |
| SM-00400LSS· Jul 21 – Nov 21, 2018 | Jul 21 – Nov 21, 2018 | Classical | 7 | 2366 | 21 |
12. Kings Blitz 2018 Bucharest ROU· Nov 21, 2018 | Nov 21, 2018 | Blitz | 4 | 2620 | 24 |
Romgaz Blitz Open 2018 Bucharest ROU· Nov 21, 2018 | Nov 21, 2018 | Blitz | 31 | 2159 | 43 |
| SB-00554LSS· Nov 16 – 21, 2018 | Nov 16 – 21, 2018 | Classical | 8 | 1929 | 24 |
UT Dallas Fall Open 2018 Dallas, TX USA· Nov 16 – 21, 2018 | Nov 16 – 21, 2018 | Classical | 37 | 2361 | 154 |
12. Kings Rapid women Bucharest ROU· Nov 19 – 20, 2018 | Nov 19 – 20, 2018 | Rapid | 4 | 2304 | 12 |
| SC-00363LSS· Nov 20, 2018 | Nov 20, 2018 | Classical | 7 | 1722 | 6 |
Feuille d'Erable 45/30 Gatineau CAN· Oct 23 – Nov 20, 2018 | Oct 23 – Nov 20, 2018 | Classical | 22 | 1724 | 25 |
Marmaris Physkos GM 2018 Marmaris TUR· Nov 16 – 20, 2018 | Nov 16 – 20, 2018 | Classical | 10 | 2464 | 45 |
12. Kings Rapid 2018 Bucharest ROU· Nov 19 – 20, 2018 | Nov 19 – 20, 2018 | Rapid | 4 | 2620 | 12 |
2. Duchamp Int Open 2018 Rio de Janeiro BRA· Nov 14 – 20, 2018 | Nov 14 – 20, 2018 | Classical | 67 | 2069 | 242 |