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Individual Calculations October 2022 |
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| Orsolic, Andrea Maria Total change: -111.20 | |   |
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| World Youth Chess Championship 2022 - Girls 16 | Mamaia | ROU | 2022-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1361 | 0.50 | 9 | -2.78 | 40 | -111.20 | |
|  Sereda, Yaroslava | | | 1800 | GER | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Tsukerman, Julia | | wc | 1698 | CAN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Boureanu, Bianca-Alina | | | 1533 | ROU | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Froeyman, Evelien | | | 1586 | BEL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Selvik, Elma | | | 1528 | NOR | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Soboleva, Lidiia | | | 1166 | FIN | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Gonzalez Romo, Greshya Jocelyn | | | 1523 | MEX | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Wolf, Elena | | | 1174 | AUT | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Mefteh, Meyssem | | | 1328 | TUN | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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