| Padron (5eme open)Padron· Aug 21 – 28, 2004 | Aug 21 – 28, 2004 | Classical | 7 | 2404 | 7 |
San Agustin Open 9th Aviles ESP· Aug 21 – 28, 2004 | Aug 21 – 28, 2004 | Classical | 65 | 1919 | 162 |
Padron ESP, Open 2004 Padron ESP· Aug 20 – 28, 2004 | Aug 20 – 28, 2004 | Classical | 33 | 2274 | 57 |
Ciudad Real ESP, Team Ch 2004 Ciudad Real ESP· Aug 23 – 28, 2004 | Aug 23 – 28, 2004 | Classical | 43 | 2284 | 43 |
Bratto Open 24th Bratto ITA· Aug 20 – 28, 2004 | Aug 20 – 28, 2004 | Classical | 122 | 2205 | 464 |
Kharkov UKR, Men Ch Kharkiv UKR· Aug 25 – 27, 2004 | Aug 25 – 27, 2004 | Classical | 5 | 2563 | 5 |
Schwarzacher XIX Open C Schwarzach AUT· Aug 25 – 27, 2004 | Aug 25 – 27, 2004 | Classical | 6 | 1858 | 5 |
Budapest Novotel-B Budapest HUN· Aug 27, 2004 | Aug 27, 2004 | Classical | 10 | 2456 | 5 |
| Val d'Isere FRA, Men Championship· Aug 16 – 27, 2004 | Aug 16 – 27, 2004 | Classical | 10 | 2550 | 18 |
Budapest Novotel-A Budapest HUN· Aug 19 – 27, 2004 | Aug 19 – 27, 2004 | Classical | 10 | 2521 | 7 |
| Sherbrooke Perpetuelles EteSherbrooke· Jul 9 – Aug 27, 2004 | Jul 9 – Aug 27, 2004 | Classical | 8 | 1733 | 8 |
| Budapest HUN, Men Championship· Aug 19 – 27, 2004 | Aug 19 – 27, 2004 | Classical | 10 | 2569 | 18 |
San Agustn (9eme open) Aviles ESP· Aug 22 – 27, 2004 | Aug 22 – 27, 2004 | Classical | 15 | 2130 | 14 |
| LBN ChBeirut LIB· Aug 16 – 27, 2004 | Aug 16 – 27, 2004 | Classical | 28 | 2012 | 36 |
| Ch LebanonBeirut LIB· Aug 17 – 27, 2004 | Aug 17 – 27, 2004 | Classical | 11 | 2177 | 16 |
Budapest HUN, Women Ch 2004 Budapest HUN· Aug 21 – 27, 2004 | Aug 21 – 27, 2004 | Classical | 10 | 2298 | 9 |
Mislata ESP, Open 2004 Mislata ESP· Aug 20 – 27, 2004 | Aug 20 – 27, 2004 | Classical | 50 | 2186 | 101 |
| Liban (championnat)Beyrouth· Aug 16 – 27, 2004 | Aug 16 – 27, 2004 | Classical | 43 | 2033 | 112 |
| Velika Gorica Open 4thVelika Gorica· Aug 21 – 27, 2004 | Aug 21 – 27, 2004 | Classical | 67 | 2114 | 175 |
Val d'Isere FRA, Men Championship Val d'Isere FRA· Aug 16 – 26, 2004 | Aug 16 – 26, 2004 | Classical | 7 | 2532 | 10 |
| Edmonton CC August OpenEdmonton· Aug 5 – 26, 2004 | Aug 5 – 26, 2004 | Classical | 8 | 1978 | 6 |
Hongrie (54eme championnat) Budapest HUN· Aug 22 – 26, 2004 | Aug 22 – 26, 2004 | Classical | 10 | 2569 | 6 |
| Val d'Isere French , Accession Championship· Aug 20 – 26, 2004 | Aug 20 – 26, 2004 | Classical | 6 | 2402 | 10 |
RA Summer Pickup #3 Ottawa CAN· Jul 29 – Aug 26, 2004 | Jul 29 – Aug 26, 2004 | Classical | 6 | 2204 | 5 |
FRA Ch Accession Val d'Isere FRA· Aug 26, 2004 | Aug 26, 2004 | Classical | 19 | 2321 | 10 |
France (championnat accession) Val d'Isere FRA· Aug 20 – 26, 2004 | Aug 20 – 26, 2004 | Classical | 24 | 2378 | 26 |
Miercurea Ciuc-C 7th Miercurea Ciuc ROM· Aug 21 – 26, 2004 | Aug 21 – 26, 2004 | Classical | 8 | 1921 | 7 |
| Budapest HUN, Novotel Open· Aug 19 – 26, 2004 | Aug 19 – 26, 2004 | Classical | 7 | 2546 | 18 |
Budapest HUN, Novotel Open Budapest HUN· Aug 19 – 26, 2004 | Aug 19 – 26, 2004 | Classical | 26 | 2429 | 44 |
FRA Ch Val d'Isere FRA· Aug 16 – 26, 2004 | Aug 16 – 26, 2004 | Classical | 12 | 2554 | 47 |
I Fincas Mediterranea Castelldefels ESP· Aug 18 – 26, 2004 | Aug 18 – 26, 2004 | Classical | 71 | 2084 | 174 |
Val d'Isere Val d'Isere FRA· Aug 17 – 26, 2004 | Aug 17 – 26, 2004 | Classical | 106 | 2088 | 87 |
Novotel Chess Festival Budapest HUN· Aug 19 – 26, 2004 | Aug 19 – 26, 2004 | Classical | 25 | 2456 | 49 |
Ch France (accession) Val d'Isere FRA· Aug 20 – 26, 2004 | Aug 20 – 26, 2004 | Classical | 66 | 2283 | 71 |
Ch France women Val d'Isere FRA· Aug 17 – 26, 2004 | Aug 17 – 26, 2004 | Classical | 10 | 2198 | 15 |
| Mislata OpenMislata· Aug 19 – 26, 2004 | Aug 19 – 26, 2004 | Classical | 31 | 2096 | 20 |
FRA Ch women Val d'Isere FRA· Aug 16 – 26, 2004 | Aug 16 – 26, 2004 | Classical | 12 | 2217 | 50 |
HUN Ch (Women) 52nd Budapest HUN· Aug 19 – 25, 2004 | Aug 19 – 25, 2004 | Classical | 6 | 2281 | 5 |
Ch Italy (juniors) (under 20) Bratto ITA· Aug 21 – 25, 2004 | Aug 21 – 25, 2004 | Classical | 8 | 2181 | 7 |
2. Misr Closed Ismailia EGY· Aug 16 – 25, 2004 | Aug 16 – 25, 2004 | Classical | 12 | 2476 | 17 |
It Open Vladimir RUS· Aug 18 – 25, 2004 | Aug 18 – 25, 2004 | Classical | 9 | 2198 | 8 |
52. ch-HUN women Budapest HUN· Aug 19 – 25, 2004 | Aug 19 – 25, 2004 | Classical | 10 | 2304 | 25 |
54. ch-HUN Budapest HUN· Aug 19 – 25, 2004 | Aug 19 – 25, 2004 | Classical | 11 | 2563 | 27 |
Belgrade Jezero Open Belgrade SRB· Aug 17 – 25, 2004 | Aug 17 – 25, 2004 | Classical | 66 | 2099 | 78 |
Ismailia Misr 2nd Ismailia EGY· Aug 16 – 25, 2004 | Aug 16 – 25, 2004 | Classical | 12 | 2476 | 47 |
Vladimir Open Vladimir RUS· Aug 18 – 25, 2004 | Aug 18 – 25, 2004 | Classical | 68 | 2378 | 206 |
Open Vladimir RUS· Aug 18 – 25, 2004 | Aug 18 – 25, 2004 | Classical | 55 | 2370 | 69 |
Belgrade SCG, Jezero Knjaz Milos Open Belgrade SRB· Aug 17 – 25, 2004 | Aug 17 – 25, 2004 | Classical | 54 | 2151 | 72 |
Knjaz Milos Jezero Open Belgrade SRB· Aug 17 – 25, 2004 | Aug 17 – 25, 2004 | Classical | 114 | 2082 | 345 |
| Open· Aug 2 – 24, 2004 | Aug 2 – 24, 2004 | Classical | 5 | 2530 | 5 |