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Individual Calculations October 2022 |
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| Coman, Carla Total change: 20.80 | |   |
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| World Youth Chess Championship 2022 - Girls 14 | Mamaia | ROU | 2022-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1216 | 3.50 | 10 | 0.52 | 40 | 20.80 | |
|  Gaszka, Zuzanna | | | 1638 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Andries, Alexia | | | 1483 | ROU | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Blauhut, Anna | | | 1312 | NOR | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Samoila, Teodora-Maria | | | 1167 | ROU | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Davitkova, Jovana | | | 1429 | MKD | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Farhat, Assil | | | 1099 | TUN | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Ogay, Anastassiya | | | 1348 | KOR | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Andries, Leia | | | 1597 | DEN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Antenreiter, Lena | | | 1380 | AUT | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Ivascu, Andreea-Catalina | | | 1449 | ROU | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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