Koev, Asparuh
Current rating: 1588
Record: 23-18 (GP) / 1-3 (professional)
| Grand Prix Malmo 2006 (CSP limited) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 19 | Pech, Rene (1595) | Lost 1-2 | -181576 |
| 3sealed | 148 | Schold, Hakan (1466) | Won 2-1 | +161592 |
| 4sealed | 137 | Persson, Donald (1524) | Won 2-1 | +171609 |
| 5sealed | 69 | Dikovski, Bojan (1483) | Won 2-1 | +161625 |
| 6sealed | 40 | Oomens, Wessel (1689) | Lost 0-2 | -171608 |
| 7sealed | 86 | Kapust, Axel (1539) | Lost 1-2 | -201588 |
| top | average opponent: 1549record: 3-3 | new rating: 1588 | ||
| Grand Prix Toulouse 2006 (DIS limited) | starting rating: 1629 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 118 | Romet, Thibault (1605) | Lost 1-2 | -181611 |
| 3sealed | 127 | Schonherr, Georg (1670) | Lost 0-2 | -171594 |
| top | average opponent: 1637record: 0-2 | new rating: 1594 | ||
| Grand Prix Hasselt 2006 (RAV limited) | starting rating: 1595 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 85 | Roelandt, Stephane (1522) | Won 2-1 | +161611 |
| 3sealed | 42 | Lybaert, Marijn (1695) | Lost 1-2 | -161595 |
| 4sealed | 91 | Lalaire, Sebastien (1487) | Won 2-0 | +161611 |
| 5sealed | 89 | Von Kalkstein, Christian (1654) | Won 2-1 | +191630 |
| 6sealed | 48 | Carette, Alexandre (1567) | Won 2-0 | +171647 |
| 7sealed | 29 | Steurs, Tim (1572) | Won 2-1 | +161663 |
| 8sealed | 8 | Sanchez, Eugeni (1807) | Lost 0-2 | -151648 |
| 9sealed | 23 | Thomas, Herve (1632) | Lost 0-2 | -191629 |
| top | average opponent: 1617record: 5-3 | new rating: 1629 | ||
| Grand Prix Nottingham 2005 (RAV limited) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 41 | Hauck, Peter (1573) | Won 2-1 | +191562 |
| 3sealed | 4 | Reale, Riccardo (1527) | Lost 1-2 | -191543 |
| 4sealed | 169 | Dalley, Kevin (1488) | Lost 0-2 | -191524 |
| 5sealed | 186 | Cridand, Paul Thomas (1635) | Won 2-0 | +201544 |
| 6sealed | 100 | Berkemeier, Christian (1476) | Won 2-1 | +171561 |
| 7sealed | 82 | Kjartansson, Ragnar Mar (1459) | Won 2-1 | +161577 |
| 8sealed | 70 | Tilling, Matthew (1557) | Won 2-0 | +181595 |
| top | average opponent: 1531record: 5-2 | new rating: 1595 | ||
| Grand Prix Bologna 2005 (SOK limited) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 216 | Caggese, Giuseppe (1500) | Won 2-0 | +191446 |
| 2sealed | 161 | Lucini, Stefano Maria (1518) | Won 2-1 | +201466 |
| 3sealed | 71 | Ferrarese, Stefano (1538) | Won 2-1 | +191485 |
| 4sealed | 48 | Martin, Quentin (1771) | Won 2-1 | +231508 |
| 5sealed | 23 | Fatouros, Vasilis (1744) | Lost 0-2 | -141494 |
| 6sealed | 78 | Brerat, Damien (1570) | Won 2-1 | +201514 |
| 7sealed | 13 | Grossi, Riccardo (1542) | Won 2-1 | +181532 |
| 8sealed | 24 | Failla, Andrea (1561) | ID | 01532 |
| 9draft | 3 | Failla, Andrea (1561) | Lost 1-2 | -171515 |
| 10draft | 4 | Krutil, Daniel (1697) | Won 2-0 | +211536 |
| 11draft | 23 | Capodivento, Vincenzo (1603) | Won 2-0 | +191555 |
| 12draft | 31 | Castellano, Marco (1612) | Lost 0-2 | -171538 |
| 13draft | 15 | Audras, Jean-Baptiste (1655) | Won 2-1 | +201558 |
| 14draft | 16 | Campiotti, Emanuele (1718) | Lost 0-2 | -151543 |
| top | average opponent: 1614record: 9-4-1 | new rating: 1543 | ||
| Pro Tour Nagoya 2005 (COK rochester) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 82 | da Costa Cabral, Bernardo (1853) | Lost 0-2 | -111434 |
| 2rochester | 20 | Dictus, Mark (1668) | Lost 0-2 | -141420 |
| 3rochester | 109 | Angeli, Alessio (1614) | Won 2-1 | +221442 |
| 4rochester | 4 | Ramperez, Sergio (1629) | Lost 0-2 | -151427 |
| top | average opponent: 1691record: 1-3 | new rating: 1427 | ||
| Grand Prix Vienna 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 121 | Mariusz, Adamek (1500) | Won 2-0 | +181518 |
| 2sealed | 204 | Winkler, Eric (1520) | Lost 0-2 | -181500 |
| 3sealed | 339 | Bajgo, Boris (1499) | Lost 0-2 | -181482 |
| 4sealed | 327 | Wunder, Michael (1449) | Lost 0-2 | -191463 |
| 5sealed | 391 | Sustr, Michal (1429) | Lost 0-2 | -181445 |
| top | average opponent: 1479record: 1-4 | new rating: 1445 | ||