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Rapid:
Individual Calculations April 2023 |
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| Gruszecka, Alicja Total change: 108.80 | |   |
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| IX Mistrzostwa Polski Amatorow w Szachach Szybkich | Pegow | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1185 | 3.50 | 8 | 2.72 | 40 | 108.80 | |
|  Kicinski, Igor | | | 1677 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Stachowiak, Slawomir | | | 1721 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Ciemny, Jaroslaw | | | 1468 | POL | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Szpinda, Piotr | | | 1553 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Swiec, Robert | | | 1434 | POL | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Kopestynski, Michal | | | 1504 | POL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Huchla, Andrzej | | | 1623 | POL | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Wilgosz, Tomasz | | | 1610 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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