Rapid:
Individual Calculations June 2023 |
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Dovzhenko, Viktor Total change: 27.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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"Smart seniors" (rapid) | Odessa | UKR | 2023-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1891 | 2040 | 5.00 | 7 | 0.34 | 20 | 6.80 | |
| Sigidov, Petr | | | 1640 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Agudova, Olga | | | 1873 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | Dmitriev, Sergey | f | | 2088 | UKR | 1.00 | 1 | 0.57 | 20 | 11.40 | | Chayka, Vitaly | m | | 2035 | UKR | 0.00 | 1 | -0.51 | 20 | -10.20 | | Ursatiy, Aleksandr | | | 1776 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | Stets, Vasilij | m | | 2144 | UKR | 0.00 | 1 | -0.36 | 20 | -7.20 | | Gribkov, Sergey | | | 1679 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | * 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) | | "May Seniors" (rapid) | Odessa | UKR | 2023-05-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1865 | 2040 | 6.00 | 7 | 1.01 | 20 | 20.20 | |
| Olifirenko, Oleg | | | 1721 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | Kostornyh, Evgeniy | | | 1805 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | Khazankin, Moisei | | | 1809 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | Ursatiy, Aleksandr | | | 1776 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | Dmitriev, Sergey | f | | 2088 | UKR | 1.00 | 1 | 0.57 | 20 | 11.40 | | Chayka, Vitaly | m | | 2035 | UKR | 1.00 | 1 | 0.49 | 20 | 9.80 | | Lisin, Oleh | | | 1824 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | 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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