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Rapid:
Individual Calculations January 2020 |
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| Matuszewska, Kinga Total change: 17.00 | |   |
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| Druzynowe Otwarte Mistrzostwa Lodzi w Szachach Szybkich 2019 | Lodz | POL | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1103 | 4.00 | 9 | 0.85 | 20 | 17.00 | |
|  Piaskowski, Piotr | | | 1503 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Szetela, Tomasz | | | 1096 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Bobinski, Aleksander | | | 1421 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Banasiak, Adrianna | | | 1165 | POL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Olczyk, Mateusz | | | 1175 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Krol, Piotr | | | 1459 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Zajac, Aleksandra | | | 1109 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Kowalski, Melissa | | | 1123 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Dumin, Karolina | | | 1067 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | * 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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