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Rapid:
Individual Calculations April 2023 |
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| Tochilkina, Ekaterina Total change: 1.20 | |   |
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| The Southern Federal District Championship Women 2023_Rapid | Rostov-on-Don | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1734 | 4.50 | 9 | 0.03 | 40 | 1.20 | |
|  Zenchenkova, Mariya | | | 1341 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Potapova, Margarita | | wm | 2252 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Serditykh, Olesya | | | 1941 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Paramonova, Maria | | | 1334 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Evteenko, Yuliya | | | 1739 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Zudikova, Mariya | | | 1555 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Ivanova, Tatiana V | | | 1690 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Sukhareva, Evgeniya | | wf | 2096 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Nazarova, Evgeniya | | | 1740 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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