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Individual Calculations October 2017 |
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| Cohen, Yael Total change: 63.20 | |   |
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| European Youth Chess Championship 2017 - Girls 14 | Mamaia | ROU | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1473 | 3.50 | 9 | 1.58 | 40 | 63.20 | |
|  Koltai, Dora | | | 1800 | HUN | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Pecorini, Angie | | | 1872 | SUI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Khamenya, Vitalia | | | 1853 | GER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Rzali, Sabina | | wc | 1792 | AZE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kaygisiz, Ilayda | | wc | 1644 | TUR | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Shehzad, Alisha | | | 1696 | NOR | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Covrig, Larisa-Raluca | | | 1645 | ROU | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Hovhannisyan, Mane | | | 1609 | ARM | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Angjelkoska, Jana | | | 1536 | MKD | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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