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Rapid:
Individual Calculations September 2023 |
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| Klekowski, Maciej Total change: -4.90 | |   |
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| AZS Chess Cup 2023 | Opole | POL | 2023-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 2418 | 7.00 | 9 | -0.49 | 10 | -4.90 | |
|  Popczynska, Michalina | | | 2018 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Klisowski, Bartosz | | | 1726 | POL | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Zgadzaj, Rafal | c | | 1931 | POL | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Niedbala, Rafal | | | 2106 | POL | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Kowalski, Igor | m | | 2302 | POL | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Kyc, Jerzy | | | 2364 | POL | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Bogdanov, Egor | m | | 2358 | UKR | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Lechowski, Witold | | | 1807 | POL | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Kukula, Karol | | | 1916 | POL | 1.00 | 1 | 0.04 | 10 | 0.40 | | | * 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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