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Individual Calculations January 2018 |
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| Zygmunt, Magdalena Total change: 87.60 | |   |
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| DMP - IV Liga Szachowa Seniorow PK 2017 - Grupa A | Lezajsk | POL | 2017-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1071 | 3.00 | 7 | 2.19 | 40 | 87.60 | |
|  Bosak, Zbigniew | | | 1471 * | POL | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Lach, Mateusz | | | 1471 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kielb, Miroslaw | | | 1378 | POL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Starzec, Patrycja | | | 1244 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Gol, Rafal | | | 1467 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Stefanski, Robert | | | 1471 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mikula, Michal | | | 1471 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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