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Rapid:
Individual Calculations August 2023 |
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| Bogdanov, Zakhar Total change: 6.60 | |   |
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| XV Miedzynarodowy Turniej Szachowy im. Jana Zukertorta - RAPID | Lublin | POL | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 2058 | 7.50 | 9 | 0.33 | 20 | 6.60 | |
|  Jaroszuk, Ireneusz | | | 1658 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bereza, Jakub | | | 1280 | POL | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Nechaiev, Matvii | | | 1514 | UKR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Madejski, Milosz | | | 1452 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Niezbecki, Marek | | | 1483 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Bogdanov, Ignat | | | 2131 | UKR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Bogdanov, Egor | m | | 2363 | UKR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Suprunov, Artem | | | 1800 | UKR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Lewkowicz, Pawel | | | 1562 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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