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Rapid:
Individual Calculations May 2023 |
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| Loboda, Alexey M. Total change: -14.80 | |   |
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| Karelian rapid 2023 chmp | Petrozavodsk | RUS | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1789 | 4.50 | 8 | -0.13 | 20 | -2.60 | |
|  Kopshin, Stanislav A | | | 1389 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Tretyakov, Sergey N. | | | 1900 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Ievlev, Andrey A. | | | 2153 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Andronov, Mikhail G. | | | 1957 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Lapsakov, Alexander S. | | | 1491 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kolegov, Andrey E. | | | 1833 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Seregin, Anton P | | | 1478 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Stafeev, Vyacheslav A. | | | 1517 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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) | | | | Karelian Olonets Osipov memorial 2023 rapid | Olonets | RUS | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1789 | 4.00 | 7 | -0.61 | 20 | -12.20 | |
| | Vdovinova, Anastasia | | | 1327 | RUS | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Ivanov, Vadim | | | 1272 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Dokutchaev, Alexander F. | | | 2403 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Abramov, Andrey N. | | | 1978 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ponomarev, Ilya A | | | 1537 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kremneva, Ekaterina | | | 1389 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Droschak, Artem | | | 1638 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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