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Rapid:
Individual Calculations October 2023 |
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| Giefert, Sara Total change: 4.60 | |   |
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| XXXIII Ogolnopolski Memorial Szachowy Jana Gietki gr A | Rudnik nad Sanem | POL | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1696 | 4.00 | 9 | 0.23 | 20 | 4.60 | |
|  Shilov, Sergej | f | | 2146 | POL | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Mika, Tomasz | c | | 2128 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Kuziemko, Konrad | | | 1752 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Trybowska, Anna | | | 1592 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Futyma, Dawid | | | 1728 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Kawula, Andrzej | | | 1589 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Stachowicz, Hubert | | | 1637 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Kusiak, Mateusz | | | 2006 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Chowaniec, Artur | | | 1502 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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