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Individual Calculations October 2017 |
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| Roncea, Andrea-Alexandra Total change: -46.00 | |   |
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| European Youth Chess Championship 2017 - Girls 10 | Mamaia | ROU | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1344 | 3.00 | 7 | -1.15 | 40 | -46.00 | |
|  Areal, Maria Beatriz Moura | | | 1068 | POR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Denic, Hana | | | 1555 | SRB | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Shvedova, Alexandra | | wc | 1578 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Akat, Elifnaz | | | 1195 | TUR | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Puiulet, Mihaela | | | 1136 | ROU | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Stoenescu, Ioana-Teodora | | | 1095 | ROU | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ciocan, Ariana-Roxana | | | 1275 | ROU | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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