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Individual Calculations December 2023 |
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| Zeng, Vera Total change: -129.60 | |   |
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| FIDE World Youth Chess Championship 2023 - U14 - Girls | Montesilvano | ITA | 2023-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1527 | 4.00 | 11 | -3.24 | 40 | -129.60 | |
|  Smietanska, Wiktoria | c | | 2009 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Ovcinikova, Auguste | | | 1191 | LTU | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Sherry, Ariella Agaba | | | 1203 | UGA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Velkoska, Ivana | | | 1157 | MKD | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Li, Anna Sofie | | | 1722 | DEN | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Petergova, Stella | | | 1212 | ESP | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Bagley, Saadhika | | | 1237 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Chukuyeva, Mariya | | | 1173 | KAZ | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Toth, Lili | | wf | 1901 | HUN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Hong, Jueun | | | 1299 | KOR | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Bertuzzi, Karol | | | 1274 | ITA | 0.00 | 1 | -0.81 | 40 | -32.40 | |
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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