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Rapid:
Individual Calculations June 2023 |
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| Chayka, Vitaly Total change: 10.30 | |   |
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| "Smart seniors" (rapid) | Odessa | UKR | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 2035 | 6.50 | 7 | 2.15 | 10 | 21.50 | |
|  Vladychenko, Anatolii | | | 1635 * | UKR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ursatiy, Aleksandr | | | 1776 | UKR | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Stets, Vasilij | m | | 2144 | UKR | 1.00 | 1 | 0.65 | 10 | 6.50 | | | Dovzhenko, Viktor | m | | 2040 | UKR | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Chernetskiy, Mykola | m | | 1990 | UKR | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Telitsin, Oleksandr | | | 2021 | UKR | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Kalinin, Alexander | m | | 1890 | UKR | 0.50 | 1 | -0.19 | 10 | -1.90 | | | * 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) | | | | "May Seniors" (rapid) | Odessa | UKR | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 2035 | 4.00 | 7 | -1.12 | 10 | -11.20 | |
| | Kurgan, Oleg | | | 1707 | UKR | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Andreev, Volodymyr | | | 1743 | UKR | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Lisin, Oleh | | | 1824 | UKR | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Chernetskiy, Mykola | m | | 1990 | UKR | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Kostornyh, Evgeniy | | | 1805 | UKR | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Dovzhenko, Viktor | m | | 2040 | UKR | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Khazankin, Moisei | | | 1809 | UKR | 0.00 | 1 | -0.79 | 10 | -7.90 | |
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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