Cup European Club Izmir TUR· Oct 4 – 9, 2004 | Oct 4 – 9, 2004 | Classical | 11 | 2336 | 8 |
| Santiago CHI, Jose Cabezas MemorialSantiago de Chile· Oct 9, 2004 | Oct 9, 2004 | Classical | 13 | 2170 | 8 |
European Club Cup Izmir TUR· Oct 3 – 9, 2004 | Oct 3 – 9, 2004 | Classical | 42 | 2280 | 32 |
| Binissalem Open 17thBinissalem· Oct 2 – 9, 2004 | Oct 2 – 9, 2004 | Classical | 41 | 2208 | 77 |
Piloo Mody Open Lucknow IND· Oct 2 – 9, 2004 | Oct 2 – 9, 2004 | Classical | 36 | 2351 | 65 |
Winterthur Open Winterthur SUI· Oct 2 – 9, 2004 | Oct 2 – 9, 2004 | Classical | 61 | 2126 | 73 |
EUCup 20th Izmir TUR· Oct 3 – 9, 2004 | Oct 3 – 9, 2004 | Classical | 232 | 2363 | 492 |
YM Winterthur SUI· Oct 2 – 9, 2004 | Oct 2 – 9, 2004 | Classical | 10 | 2366 | 30 |
20. ECC Izmir TUR· Oct 3 – 9, 2004 | Oct 3 – 9, 2004 | Classical | 184 | 2396 | 235 |
9. ECC women Izmir TUR· Oct 3 – 9, 2004 | Oct 3 – 9, 2004 | Classical | 44 | 2233 | 132 |
Open Winterthur SUI· Oct 2 – 9, 2004 | Oct 2 – 9, 2004 | Classical | 36 | 1926 | 20 |
Open Guernsey GCI· Oct 3 – 9, 2004 | Oct 3 – 9, 2004 | Classical | 24 | 2089 | 21 |
Guernsey Open Guernsey GCI· Oct 3 – 9, 2004 | Oct 3 – 9, 2004 | Classical | 40 | 2074 | 112 |
Festival Najdorf - Groupe B Buenos Aires ARG· Oct 2 – 8, 2004 | Oct 2 – 8, 2004 | Classical | 10 | 2339 | 16 |
| Najdorf Festival· Oct 2 – 8, 2004 | Oct 2 – 8, 2004 | Classical | 4 | 2291 | 6 |
Festival Najdorf - Groupe A Buenos Aires ARG· Oct 2 – 8, 2004 | Oct 2 – 8, 2004 | Classical | 10 | 2332 | 18 |
| European Club Cup· Oct 4 – 8, 2004 | Oct 4 – 8, 2004 | Classical | 13 | 2493 | 9 |
Najdorf Festival (B) 2004 Buenos Aires ARG· Oct 2 – 8, 2004 | Oct 2 – 8, 2004 | Classical | 11 | 2339 | 22 |
Buenos Aires Najdorf U14/16 Buenos Aires ARG· Oct 7 – 8, 2004 | Oct 7 – 8, 2004 | Classical | 61 | 2010 | 194 |
Buenos Aires Najdorf U08/10 Buenos Aires ARG· Oct 7 – 8, 2004 | Oct 7 – 8, 2004 | Classical | 93 | 1779 | 250 |
Buenos Aires Najdorf U12/14 Buenos Aires ARG· Oct 7 – 8, 2004 | Oct 7 – 8, 2004 | Classical | 137 | 1949 | 413 |
| Odysseus Efteraars EMT Mesterklasse 2004Soborg· Sep 2 – Oct 7, 2004 | Sep 2 – Oct 7, 2004 | Classical | 6 | 2112 | 10 |
Najdorf Festival (A) 2004 Buenos Aires ARG· Oct 3 – 7, 2004 | Oct 3 – 7, 2004 | Classical | 10 | 2332 | 14 |
Quebec Montcalm Open 1st Quebec CAN· Sep 9 – Oct 7, 2004 | Sep 9 – Oct 7, 2004 | Classical | 18 | 1816 | 19 |
| Citadel-GETCO· Jan 15 – Oct 6, 2004 | Jan 15 – Oct 6, 2004 | Classical | 8 | 1760 | 5 |
Winterthur YM Winterthur SUI· Oct 2 – 6, 2004 | Oct 2 – 6, 2004 | Classical | 8 | 2377 | 10 |
120. NY Masters New York, NY USA· Oct 5, 2004 | Oct 5, 2004 | Classical | 5 | 2582 | 5 |
Sofia Hemus Open 13th Sofia BUL· Oct 2 – 3, 2004 | Oct 2 – 3, 2004 | Classical | 11 | 2137 | 8 |
Sofia BUL, 13. Open Hemus Sofia BUL· Oct 2 – 3, 2004 | Oct 2 – 3, 2004 | Classical | 18 | 2144 | 16 |
Belgrade SCG, 1. League 2004 Belgrade SRB· Sep 25 – Oct 3, 2004 | Sep 25 – Oct 3, 2004 | Classical | 13 | 2250 | 9 |
SCG Team Ch Premier League Belgrade SRB· Sep 25 – Oct 3, 2004 | Sep 25 – Oct 3, 2004 | Classical | 62 | 2279 | 76 |
It Open Port Erin IOM· Sep 29 – Oct 3, 2004 | Sep 29 – Oct 3, 2004 | Classical | 7 | 2157 | 5 |
Monarch Assurance Port Erin IOM· Sep 25 – Oct 3, 2004 | Sep 25 – Oct 3, 2004 | Classical | 76 | 2344 | 110 |
Serbie Montenegro (ligue) Vrnjacka Banja SRB· Sep 25 – Oct 3, 2004 | Sep 25 – Oct 3, 2004 | Classical | 37 | 2321 | 38 |
Monarch Assurance Isle of Man 13th Port Erin IOM· Sep 25 – Oct 3, 2004 | Sep 25 – Oct 3, 2004 | Classical | 73 | 2261 | 67 |
Premier League Belgrade SRB· Sep 25 – Oct 3, 2004 | Sep 25 – Oct 3, 2004 | Classical | 57 | 2250 | 71 |
Gausdal Open Gausdal NOR· Sep 23 – Oct 3, 2004 | Sep 23 – Oct 3, 2004 | Classical | 28 | 2047 | 125 |
Monarch Assurance Isle of Man Port Erin IOM· Sep 25 – Oct 3, 2004 | Sep 25 – Oct 3, 2004 | Classical | 85 | 2297 | 186 |
Monarch Assurance 13th Port Erin IOM· Sep 25 – Oct 3, 2004 | Sep 25 – Oct 3, 2004 | Classical | 62 | 2310 | 68 |
| Goch OpenGoch· Sep 30 – Oct 3, 2004 | Sep 30 – Oct 3, 2004 | Classical | 101 | 2032 | 283 |
| Sombor SCG, Vojvodina Team ChSombor SCG· Sep 25 – Oct 2, 2004 | Sep 25 – Oct 2, 2004 | Classical | 42 | 2207 | 60 |
8. Itau Cup Sao Paulo BRA· Sep 25 – Oct 2, 2004 | Sep 25 – Oct 2, 2004 | Classical | 63 | 2190 | 80 |
| SCG Team Ch VojvodinaSombor SCG· Sep 25 – Oct 2, 2004 | Sep 25 – Oct 2, 2004 | Classical | 71 | 2280 | 134 |
Cup Itau Open Sao Paulo BRA· Jan 18 – Oct 2, 2004 | Jan 18 – Oct 2, 2004 | Classical | 34 | 2191 | 29 |
Itau Cup 8th Sao Paulo BRA· Sep 25 – Oct 2, 2004 | Sep 25 – Oct 2, 2004 | Classical | 60 | 2181 | 75 |
| TCh-VojvodinaSombor SCG· Sep 25 – Oct 2, 2004 | Sep 25 – Oct 2, 2004 | Classical | 72 | 2274 | 142 |
San Sebastian Open 14th San Sebastian ESP· Sep 26 – Oct 2, 2004 | Sep 26 – Oct 2, 2004 | Classical | 34 | 1987 | 49 |
Tatry Open Tatranske Zruby SVK· Sep 25 – Oct 2, 2004 | Sep 25 – Oct 2, 2004 | Classical | 163 | 2162 | 339 |
Weekend A Ottobre Turin ITA· 2004 | 2004 | Classical | 22 | 2033 | 26 |
Alushta Automne III Alushta UKR· 2004 | 2004 | Classical | 13 | 2249 | 52 |