| Tradewise Gibraltar ChallWk2Gibraltar· Jan 27 – 31, 2018 | Jan 27 – 31, 2018 | Classical | 78 | 2015 | 184 |
| Tradewise Gibraltar AmatWk2Gibraltar· Jan 27 – 31, 2018 | Jan 27 – 31, 2018 | Classical | 68 | 1697 | 106 |
Gibraltar Masters 2018 Caleta ENG· Jan 23 – 31, 2018 | Jan 23 – 31, 2018 | Classical | 285 | 2322 | 1,346 |
| FICGS__CHESS__RAPID_B__000256FICGS· Jan 4 – 31, 2018 | Jan 4 – 31, 2018 | Classical | 8 | 1760 | 13 |
Arab Championship 2018 Sharjah UAE· Jan 28 – 30, 2018 | Jan 28 – 30, 2018 | Classical | 19 | 2265 | 43 |
ch-Arab w 2018 Sharjah UAE· Jan 28 – 30, 2018 | Jan 28 – 30, 2018 | Classical | 9 | 1777 | 12 |
Winnipeg TNT 2018.01 Winnipeg CAN· Jan 9 – 30, 2018 | Jan 9 – 30, 2018 | Classical | 13 | 1678 | 12 |
| SE-00268LSS· Jan 24 – 28, 2018 | Jan 24 – 28, 2018 | Classical | 7 | 1593 | 7 |
U20 2Inspire Ch Richmond CAN· Jan 26 – 28, 2018 | Jan 26 – 28, 2018 | Classical | 10 | 1633 | 10 |
British Columbia Ch women Richmond CAN· Jan 26 – 28, 2018 | Jan 26 – 28, 2018 | Classical | 7 | 1665 | 8 |
Gonzaga Classic Masters Dublin IRL· Jan 27 – 28, 2018 | Jan 27 – 28, 2018 | Classical | 16 | 2341 | 15 |
204. MGU Open 2018 Sofia BUL· Jan 27 – 28, 2018 | Jan 27 – 28, 2018 | Classical | 7 | 1725 | 10 |
56. TCh-DEN D1G1 2017-18 Denmark DEN· Jan 28, 2018 | Jan 28, 2018 | Classical | 16 | 2253 | 8 |
We JyS 2018 Jyvaskyla Jyvaskyla FIN· Jan 26 – 28, 2018 | Jan 26 – 28, 2018 | Classical | 23 | 2023 | 57 |
Ontario Ch U20 Mississauga CAN· Jan 17 – 28, 2018 | Jan 17 – 28, 2018 | Classical | 11 | 1802 | 17 |
62. ch-BLR w 2018 Minsk BLR· Jan 18 – 28, 2018 | Jan 18 – 28, 2018 | Classical | 12 | 2123 | 57 |
84. ch-BLR 2018 Minsk BLR· Jan 18 – 28, 2018 | Jan 18 – 28, 2018 | Classical | 13 | 2493 | 71 |
| RA-00562LSS· Jan 25 – 28, 2018 | Jan 25 – 28, 2018 | Classical | 7 | 2152 | 21 |
80. Tata Steel TOP Wijk aan Zee NED· Jan 19 – 28, 2018 | Jan 19 – 28, 2018 | Classical | 10 | 2398 | 45 |
80. Tata Steel GpB Wijk aan Zee NED· Jan 13 – 28, 2018 | Jan 13 – 28, 2018 | Classical | 19 | 2627 | 112 |
80. Tata Steel GpA Wijk aan Zee NED· Jan 13 – 28, 2018 | Jan 13 – 28, 2018 | Classical | 16 | 2716 | 91 |
LAT President Blitz Cup Riga LAT· Jan 27, 2018 | Jan 27, 2018 | Blitz | 42 | 2251 | 71 |
17. Marienbad IMB1 2018 Marianske Lazne CZE· Jan 20 – 27, 2018 | Jan 20 – 27, 2018 | Classical | 11 | 2256 | 47 |
17. Marienbad IMB3 2018 Marianske Lazne CZE· Jan 20 – 27, 2018 | Jan 20 – 27, 2018 | Classical | 10 | 2260 | 39 |
17. Marienbad GMA2 2018 Marianske Lazne CZE· Jan 20 – 27, 2018 | Jan 20 – 27, 2018 | Classical | 11 | 2289 | 44 |
17. Marienbad GMA1 2018 Marianske Lazne CZE· Jan 20 – 27, 2018 | Jan 20 – 27, 2018 | Classical | 11 | 2314 | 46 |
77. ch-GEO 2018 Tbilisi GEO· Jan 16 – 27, 2018 | Jan 16 – 27, 2018 | Classical | 16 | 2473 | 45 |
January Lviv Tradition IM Lvov UKR· Jan 22 – 27, 2018 | Jan 22 – 27, 2018 | Classical | 10 | 2247 | 45 |
17. Marienbad Open 2018 Marianske Lazne CZE· Jan 20 – 27, 2018 | Jan 20 – 27, 2018 | Classical | 64 | 1894 | 86 |
17. Marienbad IMB2 2018 Marianske Lazne CZE· Jan 20 – 27, 2018 | Jan 20 – 27, 2018 | Classical | 10 | 2254 | 39 |
| FICGS__CHESS__CLASS_C__000248FICGS· Jan 27, 2018 | Jan 27, 2018 | Classical | 7 | 1752 | 12 |
Tata Steel Masters Wijk aan Zee NED· Jan 13 – 26, 2018 | Jan 13 – 26, 2018 | Classical | 11 | 2757 | 10 |
| SC-00343LSS· Jan 26, 2018 | Jan 26, 2018 | Classical | 9 | 1780 | 17 |
| OP-04519LSS· Jan 26, 2018 | Jan 26, 2018 | Classical | 6 | 1971 | 11 |
| Tradewise Gibraltar ChallWk1Gibraltar· Jan 22 – 26, 2018 | Jan 22 – 26, 2018 | Classical | 66 | 2013 | 155 |
| Tradewise Gibraltar AmatWk1Gibraltar· Jan 22 – 26, 2018 | Jan 22 – 26, 2018 | Classical | 55 | 1741 | 80 |
| FICGS__CHESS__UNRATED_TOURNAMENT__000051FICGS· Jan 26, 2018 | Jan 26, 2018 | Classical | 6 | 1708 | 9 |
Third Saturday 60 Jan GM Novi Sad SRB· Jan 20 – 25, 2018 | Jan 20 – 25, 2018 | Classical | 10 | 2367 | 38 |
Third Saturday 59 Jan IM Novi Sad SRB· Jan 20 – 25, 2018 | Jan 20 – 25, 2018 | Classical | 10 | 2262 | 34 |
| SA-00621LSS· Jan 24 – 25, 2018 | Jan 24 – 25, 2018 | Classical | 7 | 2070 | 21 |
10. Chennai Open 2018 Chennai IND· Jan 18 – 25, 2018 | Jan 18 – 25, 2018 | Classical | 115 | 2160 | 213 |
4. Floripa Open 2018 Florianopolis BRA· Jan 19 – 25, 2018 | Jan 19 – 25, 2018 | Classical | 417 | 1803 | 1,056 |
11. Gora Sw. Anny Open Gora Swietej Anny POL· Jan 16 – 24, 2018 | Jan 16 – 24, 2018 | Classical | 20 | 2142 | 100 |
Yuri M Nikitin Mem 2018 Pavlodar KAZ· Jan 20 – 24, 2018 | Jan 20 – 24, 2018 | Classical | 10 | 2340 | 27 |
73. ch-AZE 2018 Baku AZE· Jan 15 – 24, 2018 | Jan 15 – 24, 2018 | Classical | 16 | 2289 | 45 |
Gatineau Pere Noel CEH-B Gatineau CAN· Jan 9 – 23, 2018 | Jan 9 – 23, 2018 | Classical | 10 | 1318 | 8 |
Gatineau Pere Noel CEH-A Gatineau CAN· Jan 9 – 23, 2018 | Jan 9 – 23, 2018 | Classical | 8 | 1855 | 9 |
| SB-00522LSS· Jan 20 – 23, 2018 | Jan 20 – 23, 2018 | Classical | 9 | 1920 | 22 |
Vladimir Dvorkovich Cup Taganrog RUS· Jan 15 – 23, 2018 | Jan 15 – 23, 2018 | Classical | 70 | 2038 | 243 |
| RE-00195LSS· Jan 18 – 22, 2018 | Jan 18 – 22, 2018 | Classical | 7 | 1590 | 6 |