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Rapid:
Individual Calculations October 2023 |
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| Kielbasa, Ewa Total change: 51.80 | |   |
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| II GWARKOWSKI RAPID - Open | Tarnowskie Gory | POL | 2023-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1245 | 4.00 | 9 | 2.59 | 20 | 51.80 | |
|  Adamczyk, Zuzanna | | wc | 1875 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Morozov, Artem | | | 1513 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Dudek, Julia | | | 1111 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Klama, Andrzej | | | 1478 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Kupiecki, Szymon | | | 1585 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Ziemski, Przemyslaw | | | 1647 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jany, Mariusz | | | 1765 | POL | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Bogusz, Alan | | | 1812 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Walaszczyk, Michal | | | 1628 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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