Grafica Yael GM 2018 Buenos Aires ARG· Aug 6 – 14, 2018 | Aug 6 – 14, 2018 | Classical | 12 | 2378 | 51 |
FSIM August 2018 Budapest HUN· Aug 4 – 14, 2018 | Aug 4 – 14, 2018 | Classical | 15 | 2198 | 66 |
| FICGS__CHESS__NO_ENGINES_TOURNAMENT__000101FICGS· Aug 13, 2018 | Aug 13, 2018 | Classical | 8 | 1633 | 12 |
Saint Louis Rapid 2018 Saint Louis USA· Aug 11 – 13, 2018 | Aug 11 – 13, 2018 | Rapid | 10 | 2777 | 45 |
| FICGS__CHESS__CLASS_SM__000021FICGS· Aug 12, 2018 | Aug 12, 2018 | Classical | 8 | 2338 | 25 |
Letnji Open Jezero 2018 Belgrade SRB· Aug 4 – 12, 2018 | Aug 4 – 12, 2018 | Classical | 28 | 2184 | 36 |
3. German Women Masters Dresden GER· Aug 4 – 12, 2018 | Aug 4 – 12, 2018 | Classical | 10 | 2306 | 44 |
CAN Ch Junior 2018 Toronto CAN· Aug 8 – 12, 2018 | Aug 8 – 12, 2018 | Classical | 10 | 2088 | 45 |
11. Arad Open 2018 Arad ROU· Aug 5 – 12, 2018 | Aug 5 – 12, 2018 | Classical | 153 | 2125 | 355 |
18. ch-Euro Seniors +50 Drammen NOR· Aug 4 – 12, 2018 | Aug 4 – 12, 2018 | Classical | 51 | 1881 | 156 |
TCh-ESP Div Honor 2018 Linares ESP· Aug 6 – 12, 2018 | Aug 6 – 12, 2018 | Classical | 53 | 2538 | 168 |
CAN Ch U20 Open Toronto CAN· Aug 8 – 12, 2018 | Aug 8 – 12, 2018 | Classical | 24 | 1729 | 87 |
52. Mislata Open 2018 Mislata ESP· Aug 6 – 12, 2018 | Aug 6 – 12, 2018 | Classical | 31 | 2075 | 72 |
IRL Ch 2018 Dublin IRL· Aug 4 – 12, 2018 | Aug 4 – 12, 2018 | Classical | 41 | 2089 | 159 |
Riga Tech Open A 2018 Riga LAT· Aug 6 – 12, 2018 | Aug 6 – 12, 2018 | Classical | 184 | 2300 | 432 |
ZMDI Open 2018 Dresden GER· Aug 4 – 12, 2018 | Aug 4 – 12, 2018 | Classical | 36 | 2414 | 58 |
TCh-ESP Div 1 2018 Linares ESP· Aug 6 – 12, 2018 | Aug 6 – 12, 2018 | Classical | 57 | 2305 | 167 |
89. ch-GER 2018 Dresden GER· Aug 3 – 11, 2018 | Aug 3 – 11, 2018 | Classical | 24 | 2263 | 108 |
26. Troya Open 2018 Canakkale TUR· Aug 6 – 11, 2018 | Aug 6 – 11, 2018 | Classical | 55 | 2054 | 101 |
27. Kavala Open 2018 Kavala GRE· Aug 5 – 11, 2018 | Aug 5 – 11, 2018 | Classical | 82 | 2233 | 175 |
22. HZ Open 2018 Vlissingen NED· Aug 4 – 11, 2018 | Aug 4 – 11, 2018 | Classical | 182 | 2035 | 455 |
| SA-00643LSS· Aug 7 – 10, 2018 | Aug 7 – 10, 2018 | Classical | 8 | 2048 | 22 |
| RB-00360LSS· Aug 2 – 10, 2018 | Aug 2 – 10, 2018 | Classical | 7 | 1987 | 21 |
Eurasia Cup SKB Kontur Yekaterinburg RUS· Aug 2 – 10, 2018 | Aug 2 – 10, 2018 | Classical | 117 | 2120 | 461 |
5. Prague Summer Open Prague CZE· Aug 3 – 10, 2018 | Aug 3 – 10, 2018 | Classical | 94 | 2095 | 271 |
44. Badalona Open 2018 Badalona ESP· Aug 2 – 9, 2018 | Aug 2 – 9, 2018 | Classical | 52 | 2252 | 77 |
| FICGS__CHESS__RAPID_B__000291FICGS· Aug 9, 2018 | Aug 9, 2018 | Classical | 8 | 1803 | 15 |
| OP-04632LSS· Aug 7 – 8, 2018 | Aug 7 – 8, 2018 | Classical | 5 | 1571 | 7 |
2. Irena Warakomska Memorial Suwalki POL· Aug 2 – 8, 2018 | Aug 2 – 8, 2018 | Classical | 91 | 2316 | 400 |
| SB-00543LSS· Aug 3 – 7, 2018 | Aug 3 – 7, 2018 | Classical | 8 | 2041 | 23 |
| OP-04631LSS· Aug 6, 2018 | Aug 6, 2018 | Classical | 5 | 1468 | 7 |
| RA-00592LSS· Aug 5 – 6, 2018 | Aug 5 – 6, 2018 | Classical | 10 | 2176 | 26 |
| FICGS__CHESS__UNRATED_TOURNAMENT__000054FICGS· Aug 6, 2018 | Aug 6, 2018 | Classical | 6 | 1563 | 5 |
Semiahmoo Open White Rock CAN· Aug 4 – 6, 2018 | Aug 4 – 6, 2018 | Classical | 19 | 1939 | 51 |
| SM-00398LSS· Jun 3 – Aug 5, 2018 | Jun 3 – Aug 5, 2018 | Classical | 8 | 2230 | 22 |
Liepajas Rokade Super Liepaja LAT· Aug 3 – 5, 2018 | Aug 3 – 5, 2018 | Classical | 11 | 2542 | 42 |
4. Sabbiadoro Open 2018 Lignano Sabbiadoro ITA· Jul 29 – Aug 5, 2018 | Jul 29 – Aug 5, 2018 | Classical | 33 | 2169 | 86 |
CellaVision Cup 2018 Lund SWE· Aug 3 – 5, 2018 | Aug 3 – 5, 2018 | Classical | 81 | 2228 | 122 |
119. US Open 2018 Middleton USA· Jul 28 – Aug 5, 2018 | Jul 28 – Aug 5, 2018 | Classical | 54 | 2189 | 65 |
22. Wasselonne Open 2018 Wasselonne FRA· Aug 2 – 5, 2018 | Aug 2 – 5, 2018 | Classical | 24 | 2145 | 27 |
Ch Great Britain Hull ENG· Jul 28 – Aug 5, 2018 | Jul 28 – Aug 5, 2018 | Classical | 10 | 2336 | 8 |
| RA-00591LSS· Aug 4 – 5, 2018 | Aug 4 – 5, 2018 | Classical | 7 | 2170 | 21 |
6. Brazil Open 2018 Teresina BRA· Aug 3 – 5, 2018 | Aug 3 – 5, 2018 | Classical | 60 | 1833 | 88 |
Copel Telecom SESC Open Caioba BRA· Aug 2 – 5, 2018 | Aug 2 – 5, 2018 | Classical | 171 | 1826 | 293 |
TCh-TUR Super League 2018 Ankara TUR· Jul 25 – Aug 5, 2018 | Jul 25 – Aug 5, 2018 | Classical | 137 | 2250 | 608 |
Adolf Anderssen Mem 2018 Wroclaw POL· Aug 4 – 5, 2018 | Aug 4 – 5, 2018 | Classical | 101 | 2024 | 267 |
10. Bjelovar Open 2018 Bjelovar CRO· Aug 2 – 5, 2018 | Aug 2 – 5, 2018 | Classical | 26 | 1989 | 37 |
| GBR-ch105 Major OpenHull· Jul 28 – Aug 5, 2018 | Jul 28 – Aug 5, 2018 | Classical | 74 | 1909 | 279 |
105. ch-GBR 2018 Hull ENG· Jul 28 – Aug 5, 2018 | Jul 28 – Aug 5, 2018 | Classical | 68 | 2274 | 279 |
7. Arber Open 2018 Bayerisch Eisenstein GER· Jul 28 – Aug 5, 2018 | Jul 28 – Aug 5, 2018 | Classical | 117 | 1894 | 394 |