Claessen, Tim
Current rating: 1518
Record: 23-26-10
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 262 | Zeilstra, Jelmer (1500) | Draw 1-1 | 01495 |
| 2sealed | 229 | Malessa, Norman (1480) | Won 2-1 | +181513 |
| 3sealed | 136 | Kaufmann, Michael (1719) | Won 2-0 | +221535 |
| 4sealed | 116 | Hagedorn, David (1536) | Draw 1-1 | 01535 |
| 5sealed | 183 | Bartels, Nils (1588) | Draw 1-1 | +11536 |
| 6sealed | 184 | Schramm, Markus (1535) | Lost 1-2 | -181518 |
| top | average opponent: 1559record: 2-1-3 | new rating: 1518 | ||
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 142 | Mozafari, Abolghasem (1500) | Won 2-1 | +181490 |
| 2standard | 169 | Horvath, Tamas (1688) | Won 2-0 | +221512 |
| 3standard | 78 | Kabalskiy, Roman (1519) | Lost 1-2 | -181494 |
| 4standard | 130 | De Roeck, Cedric (1519) | Lost 0-1 | -181476 |
| 5standard | 263 | Devriesere, David (1502) | Lost 0-2 | -171459 |
| 6standard | 257 | Velo, Marina (1433) | Won 2-1 | +171476 |
| 7standard | 201 | Van De Velde, Kim (1510) | Won 2-0 | +191495 |
| top | average opponent: 1525record: 4-3 | new rating: 1495 | ||
| Grand Prix Eindhoven 2005 (extended) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 124 | Knorr, Sebastian (1536) | Won 2-1 | +201456 |
| 4extended | 94 | Klings, Rudiger (1700) | Won 2-0 | +221478 |
| 5extended | 16 | Lutz, Patrick (1590) | Won 2-1 | +201498 |
| 6extended | 14 | Nguyen-Khac, Hung-Anh (1592) | Lost 1-2 | -161482 |
| 7extended | 26 | Muller, Andreas (1770) | Lost 1-2 | -131469 |
| 8extended | 115 | Haka, Petr (1686) | Won 2-0 | +221491 |
| 9extended | 46 | Rosner, Bodo (1711) | Draw 1-1 | +41495 |
| 10extended | 62 | Homann, Sebastian (1466) | Draw 1-1 | -11494 |
| 11extended | 57 | Klimes, Tomas (1850) | Draw 1-1 | +61500 |
| 12extended | 55 | Wenner, Henning (1542) | Won 2-1 | +191519 |
| 13extended | 42 | Sutor, Emanuel (1713) | Lost 1-2 | -141505 |
| 14extended | 46 | Horemans, Michiel (1611) | Lost 0-2 | -161489 |
| 15extended | 48 | Kloos, Martin (1552) | Lost 0-0 | -171472 |
| top | average opponent: 1640record: 5-5-3 | new rating: 1472 | ||
| Grand Prix Vienna 2004 (COK limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 139 | Benedikt, Stefan (1455) | Won 2-1 | +181480 |
| 3sealed | 8 | Schafer, Frank (1662) | Won 2-0 | +211501 |
| 4sealed | 13 | Meyer, Stephan (1734) | Lost 1-2 | -141487 |
| 5sealed | 92 | Hulle, Tomas (1552) | Lost 0-2 | -161471 |
| 6sealed | 206 | Summer, Ralph (1517) | Lost 0-2 | -181453 |
| 7sealed | 222 | Rissone, Davide (1476) | Lost 0-2 | -171436 |
| top | average opponent: 1566record: 2-4 | new rating: 1436 | ||
| Grand Prix Hamburg 2002 (Odyssey block) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 22 | Rohde Mow, Asger (1500) | Lost 0-2 | -171460 |
| 2block | 234 | Eggers, Bjorn (1481) | Won 2-0 | +181478 |
| 3block | 126 | Martin, Christian [FRA] (1508) | Lost 1-2 | -171461 |
| 4block | 211 | Wengler, Thomas (1483) | Lost 1-2 | -181443 |
| 5block | 211 | Glabisch, Sven (1463) | Draw 1-1 | +11444 |
| 6block | 192 | Kuhl, Jasmin (1466) | Draw 1-1 | 01444 |
| 7block | 181 | Becker, Arne (1450) | Won 2-0 | +181462 |
| top | average opponent: 1479record: 2-3-2 | new rating: 1462 | ||
| Grand Prix London 2002 (Odyssey block) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 153 | Lawrence, Martin (1500) | Won 2-1 | +181471 |
| 2block | 61 | Chelghaf, Ridha (1518) | Won 2-1 | +191490 |
| 3block | 50 | Longuemare, Jeremy (1537) | Lost 0-2 | -171473 |
| 4block | 102 | Mazierski, Igor (1513) | Lost 1-2 | -171456 |
| 5block | 220 | Willis, Paul (1522) | Lost 0-2 | -171439 |
| 6block | 191 | Hedback, Tore (1479) | Won 2-1 | +191458 |
| 7block | 145 | du Preez, Herman (1505) | Won 2-1 | +191477 |
| 8block | 116 | Daniels, Dirk (1519) | Draw 0-0 | 01477 |
| top | average opponent: 1512record: 4-3-1 | new rating: 1477 | ||
| Grand Prix Antwerp 2002 (TOR limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 49 | Pouwels, Jeroen (1543) | Lost 1-2 | -161448 |
| 3sealed | 118 | Gregoir, Christophe (1500) | Lost 0-2 | -171431 |
| 4sealed | 245 | Mineau, Emerick (1530) | Lost 1-2 | -161415 |
| 5sealed | 221 | Wyrostek, Robert (1401) | Won 2-0 | +171432 |
| 6sealed | 174 | Wouters, Ronald (1484) | Won 2-0 | +191451 |
| 7sealed | 132 | Pillards, Tim (1501) | Won 2-1 | +191470 |
| 8sealed | 94 | Torng, Christophe (1498) | Lost 0-2 | -171453 |
| top | average opponent: 1494record: 3-4 | new rating: 1453 | ||
| Grand Prix Amsterdam 2001 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 198 | Lorang, Charel (1500) | Draw 1-1 | 01500 |
| 2sealed | 163 | van der Meijde, Arjo (1501) | Won 2-0 | +181518 |
| 3sealed | 110 | Kasel, Peter (1518) | Lost 0-2 | -181500 |
| 4sealed | 206 | Meaney, Alan (1499) | Lost 0-2 | -181482 |
| 5sealed | 229 | Guervilly, Fanch (1499) | Lost 0-1 | -181464 |
| top | average opponent: 1503record: 1-3-1 | new rating: 1464 | ||