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Rapid:
Individual Calculations September 2023 |
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| Jozwik, Rafal Total change: 6.40 | |   |
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| I Otwarty Turniej Szachowy o Puchar Burmistrza Dobrego Miasta | Dobre Miasto | POL | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1754 | 7.00 | 9 | 0.32 | 20 | 6.40 | |
|  Ostrowski, Piotr | | | 1354 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zawadzki, Krzysztof | | | 1349 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Renkowski, Piotr | | | 2072 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Miroslaw, Milosz | | | 1337 | POL | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Kryczka, Maksymilian | | | 1239 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Jedras, Maciej | | | 1360 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gula, Andrzej | | | 1593 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Lesinski, Zdzislaw | | | 1524 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Zarebski, Cezary | | | 1824 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | * 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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