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Individual Calculations July 2021 |
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| Timirev, Sergey Total change: -7.00 | |   |
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| Early Bird 23 | St. Petersburg | RUS | 2021-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1560 | 5.00 | 9 | -0.35 | 20 | -7.00 | |
|  Mostovikov, Nikolay | | | 1194 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Shikhalieva, Ariana | | | 1399 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Loktionov, Kirill | | | 1747 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Seleznev, Mikhail V. | | | 1960 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Korolev, Artem | | | 1399 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Tumanova, Elizavetta | | | 1397 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Rumyantsev, Semen | | | 1547 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Koltsova, Alisa | | | 1485 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Nikitin, Andrey I. | | | 1259 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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