Dimitrov, Boncho
Current rating: 1542
Record: 22-22
| Regional Championships Lille 2023 (pioneer) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 46 | Tonkovic, Katarina Iva (1668) | Won 2-1 | +211534 |
| 2pioneer | 116 | Nikitopoulos, Dimitris (1631) | Won 2-1 | +201554 |
| 3pioneer | 16 | Turan, Selami (1536) | Lost 1-2 | -181536 |
| 4pioneer | 63 | Castellari, Nicola (1493) | Lost 1-2 | -191517 |
| 5pioneer | 173 | Carretta, Michele (1532) | Lost 1-2 | -181499 |
| 6pioneer | 220 | Lopez Wismer, Daniel (1500) | Won 2-1 | +181517 |
| 7pioneer | 162 | Brandstetter, Hannes (1698) | Won 2-1 | +211538 |
| 8pioneer | 147 | Koren, Tamir (1765) | Won 2-1 | +231561 |
| 9pioneer | 58 | Bakac, Martin (1548) | Lost 1-2 | -191542 |
| top | average opponent: 1597record: 5-4 | new rating: 1542 | ||
| Regional Championships Sofia 2022 (pioneer) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 33 | Ammirata, Antonino (1656) | Lost 0-2 | -171554 |
| 2pioneer | 121 | van Wyk, Ian (1483) | Lost 0-2 | -191535 |
| 3pioneer | 173 | Dumez, Noe (1471) | Won 2-0 | +171552 |
| 4pioneer | 151 | Benito, Jaime (1498) | Lost 0-2 | -191533 |
| 5pioneer | 182 | Ciavatta, Mirco (1467) | Lost 1-2 | -201513 |
| top | average opponent: 1515record: 1-4 | new rating: 1513 | ||
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 123 | Hermant, Francois (1471) | Won 2-0 | +171546 |
| 2pioneer | 333 | Ineke, Alexander (1462) | Won 2-1 | +171563 |
| 3pioneer | 19 | Kowal, Filip (1486) | Lost 1-2 | -201543 |
| 4pioneer | 529 | Bua, Quentin (1582) | Lost 1-2 | -171526 |
| 5pioneer | 630 | Migueis Alem, Paulo Rafael (1512) | Won 2-0 | +181544 |
| 6pioneer | 438 | Kaczmarczyk, Radek (1803) | Won 2-0 | +231567 |
| 7pioneer | 281 | Vuillot, Samuel (1904) | Lost 1-2 | -131554 |
| 8pioneer | 280 | Komsta, Franek (1446) | Won 2-1 | +171571 |
| top | average opponent: 1583record: 5-3 | new rating: 1571 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 1092 | Panchartek, Zbysek (1591) | Won 2-0 | +201527 |
| 4sealed | 1078 | Limongelli, Renato (1551) | Lost 1-2 | -181509 |
| 5sealed | 1123 | Knelangen, Matthias (1449) | Lost 1-2 | -191490 |
| 6sealed | 1263 | Sorati, Alec (1518) | Won 2-1 | +191509 |
| 7sealed | 1178 | Didier, Nicolas (1497) | Won 2-0 | +181527 |
| 8sealed | 1101 | Von Loh, Ivan (1549) | Lost 1-2 | -181509 |
| 9sealed | 1106 | Wilks, John-Joseph (1647) | Won 2-1 | +201529 |
| top | average opponent: 1543record: 4-3 | new rating: 1529 | ||
| Grand Prix Vienna 2013 (THS standard) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 76 | Leber, Denis (1356) | Lost 0-2 | -211498 |
| 2standard | 340 | Kleimeier, Stefan (1470) | Lost 1-2 | -181480 |
| 3standard | 647 | Odvarka, Jan (1461) | Lost 0-2 | -191461 |
| 4standard | 706 | Vasileiou, Vasilis (1453) | Won 2-0 | +181479 |
| 5standard | 613 | Joens, Klaus (1799) | Won 2-0 | +241503 |
| 6standard | 512 | Reichl, Leonhard (1509) | Won 2-0 | +181521 |
| 7standard | 439 | Rohrer, Markus (1461) | Won 2-0 | +171538 |
| 8standard | 259 | Rutar, Andrej (1829) | Lost 1-2 | -131525 |
| 9standard | 306 | Smutek, Juergen (1551) | Lost 1-2 | -181507 |
| top | average opponent: 1543record: 4-5 | new rating: 1507 | ||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 546 | Pinto, Antonio (1635) | Won 2-1 | +201520 |
| 5sealed | 505 | Cichecki, Lukasz (1579) | Lost 0-2 | -161504 |
| 6sealed | 541 | Oehler, Martin (1565) | Won 2-1 | +191523 |
| 7sealed | 543 | Jaklovsky, Lukas (1951) | Lost 0-2 | -111512 |
| 8sealed | 575 | Havlik, Michal (1704) | Won 2-0 | +211533 |
| 9sealed | 534 | Nahodil, Petr (1731) | Lost 0-2 | -141519 |
| top | average opponent: 1694record: 3-3 | new rating: 1519 | ||