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Individual Calculations May 2023 |
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| Semenova, Arina Total change: -102.80 | |   |
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| Russian Championship G19 2023 | Moscow | RUS | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1811 | 4.50 | 9 | -2.57 | 40 | -102.80 | |
|  Valuyskaya, Evgeniya | | | 1531 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Shestakova, Bogdana | | | 1628 | RUS | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Lobanova, Milana | | | 1571 | RUS | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Fefilova, Damana | | | 1411 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Tarielashvili, Diana | | | 1545 | RUS | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Emelyanova, Elena | | | 1580 | RUS | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Alekseenko, Mariya | | | 1893 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Bayramukova, Alana | | | 1452 | RUS | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Dzhafarova, Dinara | | | 1486 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * 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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