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Individual Calculations March 2024 |
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| Piekutowska, Lena Total change: -46.40 | |   |
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| XII Miedzynarodowy Festiwal Szachowy "Gwiazda Polnocy"- Open | Jastrzebia Gora | POL | 2024-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1293 | 1.00 | 6 | -1.16 | 40 | -46.40 | |
|  Hadrys, Bogdan | | | 1843 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Rajtar, Jaroslaw | | | 1602 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Lisek, Adam | | | 1046 | POL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Piotrowska, Jadwiga | | | 1032 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Kawka, Milena | | | 1580 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Hnat, Sebastian | | | 1530 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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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