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Rapid:
Individual Calculations July 2022 |
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| Poltavets, Ivan Total change: -68.20 | |   |
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| Petrovsky Festival Rapid Tournament 2022 | Voronezh | RUS | 2022-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1808 | 4.00 | 8 | -3.41 | 20 | -68.20 | |
|  Pavlova, Maria | | | 1365 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Galkin, Mikhail Yu | | | 1417 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Pyatashov, Sergey | | | 1343 | RUS | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Sinelnikov, Mikhail | | | 1434 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ushakov, Serafim | | | 1352 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Sedykh, Aleksandr | | | 1427 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Pogorelov, Vladimir | | | 1408 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gordeev, Leonid | | | 1361 | RUS | 0.00 | 1 | -0.94 | 20 | -18.80 | | | * 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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