Balsby, Jens
Current rating: 1570
Record: 15-16-1 (GP) / 10-9-1 (professional)
| Grand Prix Copenhagen 2005 (extended) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 25 | Einarsson, Bjarni (1500) | Won 2-1 | +171564 |
| 2extended | 9 | Castren, Sakari (1506) | Won 2-1 | +171581 |
| 3extended | 36 | Lautrup, Henrik (1566) | Draw 1-1 | 01581 |
| 4extended | 52 | Rivoire, Jean-Luc (1564) | Won 2-1 | +171598 |
| 5extended | 24 | Zidek, Arnost (1962) | Lost 0-2 | -111587 |
| 6extended | 57 | Nurmi, Mikko (1599) | Won 2-1 | +181605 |
| 7extended | 32 | Lahanas, Nikolaos (1683) | Lost 0-2 | -171588 |
| 8extended | 56 | Berthelsen, Nis (1551) | Lost 1-2 | -181570 |
| top | average opponent: 1616record: 4-3-1 | new rating: 1570 | ||
| Grand Prix Birmingham 2004 (DST limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 179 | Holdsworth, Peter (1518) | Won 2-0 | +181538 |
| 3sealed | 11 | Borg, Glenn (1599) | Won 2-1 | +191557 |
| 4sealed | 186 | Graham, Paul (1442) | Won 2-0 | +161573 |
| 5sealed | 1 | Gorniak, Mariusz (1740) | Won 2-1 | +211594 |
| 6sealed | 5 | Chapman, Jonny (1690) | Lost 0-2 | -161578 |
| 7sealed | 12 | Kolb, Markus (1749) | Lost 0-2 | -151563 |
| 8sealed | 61 | Barracha, Joao (1684) | Lost 1-2 | -161547 |
| top | average opponent: 1632record: 4-3 | new rating: 1547 | ||
| Grand Prix Copenhagen 2002 (ONS rochester) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 67 | Jung, Stefan (1494) | Won 2-1 | +181507 |
| 3sealed | 79 | Meier, Arndt (1691) | Won 2-0 | +211528 |
| 4sealed | 8 | Netterstrom, No (1558) | Lost 0-2 | -171511 |
| 5sealed | 96 | van den Broek, Victor (1845) | Won 2-1 | +231534 |
| 6sealed | 59 | Lund, Kim Robin (1516) | Lost 0-2 | -181516 |
| 7sealed | 80 | Bergstrom, Jonathan (1557) | Won 2-1 | +191535 |
| 8sealed | 39 | Jensen, Niels Sanders (1696) | Lost 0-2 | -151520 |
| top | average opponent: 1623record: 4-3 | new rating: 1520 | ||
| 2001 European Championship (mixed) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 75 | Norris, Pete (1583) | Lost 1-2 | -161435 |
| 2standard | 73 | Grove, Harald (1487) | Lost 1-2 | -171418 |
| 3standard | 120 | Zacharias, Panaiotis (1465) | Won 2-1 | +191437 |
| 4standard | 109 | Verbinnen, Kurt (1505) | Won 2-1 | +191456 |
| 5standard | 64 | Mechura, Jan (1388) | Won 2-1 | +171473 |
| 6standard | 61 | Herzog, Nicolai (1687) | Won 2-1 | +221495 |
| 7standard | 27 | Romero, Ellis (1704) | Lost 1-2 | -141481 |
| 8rochester | 14 | Remie, Jeroen (1559) | Lost 1-2 | -171464 |
| 9rochester | 13 | Rosso, Daniele (1542) | Lost 1-2 | -161448 |
| 10rochester | 104 | Nahodil, Petr (1549) | Won 2-0 | +191467 |
| 11rochester | 91 | Kapalas, Georgios (1596) | Won 2-0 | +211488 |
| 12rochester | 55 | Oomens, Wessel (1501) | Lost 0-2 | -181470 |
| 13rochester | 30 | Norgaard, Lasse (1503) | Won 2-1 | +191489 |
| top | average opponent: 1544record: 7-6 | new rating: 1489 | ||
| Pro Tour Chicago 2000 (INV standard) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 37 | Kettil, Mattias (1544) | Won 2-1 | +201453 |
| 2standard | 45 | Dobson, Tony (1593) | Lost 1-2 | -151438 |
| 3standard | 103 | Horowitz, Steve (1501) | Won 2-1 | +191457 |
| 4standard | 35 | Igawa, Yoshihiro (1562) | Lost 0-2 | -161441 |
| 5standard | 94 | Wolf, Andrew (1590) | Won 2-0 | +211462 |
| 6standard | 76 | Valkyser, Stephan (1770) | Draw 1-1 | +51467 |
| 7standard | 55 | Sullivan, Adrian (1566) | Lost 0-2 | -161451 |
| top | average opponent: 1589record: 3-3-1 | new rating: 1451 | ||
| Grand Prix Copenhagen 2000 (PCY limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 83 | Hajnisz, Aleksander (1500) | Lost 1-2 | -171448 |
| 3sealed | 111 | Vilm, Simon (1500) | Lost 1-2 | -171431 |
| 4sealed | 158 | Reich, Philip (1483) | Won 2-0 | +191450 |
| 5sealed | 115 | Thoren, Jens (1557) | Lost 0-2 | -171433 |
| top | average opponent: 1510record: 1-3 | new rating: 1433 | ||
| Grand Prix Oslo 1999 (ULG sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 109 | Hoglund, Kim (1500) | Lost 1-2 | -181482 |
| 2sealed | 106 | Westling, Tomas (1482) | Lost 1-2 | -181464 |
| 3sealed | 137 | Anjum, Rune (1464) | Lost 1-2 | -181446 |
| 5sealed | 143 | Ungstad, Andreas (1464) | Won 2-0 | +181464 |
| 6sealed | 107 | Granneman, Kim (1482) | Won 2-1 | +191483 |
| 7sealed | 97 | Nielsen, Stig Asboeg (1500) | Lost 1-2 | -181465 |
| top | average opponent: 1482record: 2-4 | new rating: 1465 | ||