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Rapid:
Individual Calculations January 2023 |
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| Parinov, Ivan Total change: 3.80 | |   |
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| Rostov-on-Don December 2022 rapid | Rostov-on-Don | RUS | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1865 | 5.00 | 9 | 0.19 | 20 | 3.80 | |
|  Koryshenko, Vladimir | | | 1334 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Demkovich, Anatoliy | m | | 2347 | UKR | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Korovjakovsky, Dmitryi | | | 1879 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Sipetin, Vladislav | f | | 2213 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kolmagorov, Ivan | | | 1465 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ataev, Asim | | | 1456 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shurov, Alexander | | | 1969 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Septarov, Rushen | | | 2268 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kutovoi, Valery | | | 1457 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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