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Individual Calculations November 2023 |
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| Kovalenko, Mariel Total change: 124.00 | |   |
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| A.G. Kulikov Memorial 2023_G11 | Sochi | RUS | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1114 | 1183 | 3.50 | 5 | 0.53 | 40 | 21.20 | |
|  Domashchenko, Alisa | | | 1083 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Budaeva, Kira | | | 1138 | RUS | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Sokolova, Milana Aleks | | | 1161 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | |  Zavivaeva, Angelina | | | 1071 | RUS | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Kuvaeva, Veronika | | | 1118 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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) | | | | FIDE WORLD CADETS CHESS CHAMPIONSHIPS ( girls U10 ) | Sharm El Sheikh | EGY | 2023-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1183 | 4.50 | 9 | 2.57 | 40 | 102.80 | |
| | Lu, Xiahan (luna) | | | 1486 | NZL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Kokareva, Sofya Dm | | | 1419 | FID | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Lampou, Marianta | | | 1456 | GRE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Saharkar, Sharvari | | | 1355 | ENG | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Cretescu, Emma | | | 1334 | ROU | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Zhumambayeva, Aliya | | | 1304 | KAZ | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Xu, Luna Yuexiu | | | 1567 | NZL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Pehlivanova, Aleksandra | | | 1486 | BUL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Nguyen, Dinh Tam Anh | | | 1350 | VIE | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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