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Individual Calculations August 2018 |
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| Federovski, Yael Total change: 14.40 | |   |
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| European School Chess Championship - Girls U15 | Krakow | POL | 2018-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1577 | 3.00 | 7 | 0.36 | 40 | 14.40 | |
|  Katkov, Michelle | | wf | 1909 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Mucha, Marta | | | 1432 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Levitan, Ronit | | wc | 1977 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Budkiewicz, Magdalena | | | 1774 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Vetshtein, Lior | | | 1590 | ISR | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Mirowska, Oliwia | | | 1487 | POL | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Davidson, Laura | | | 1649 | ENG | 0.50 | 1 | 0.10 | 40 | 4.00 | | | * 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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