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Rapid:
Individual Calculations December 2023 |
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| Poletaev, Vitaly Total change: -31.80 | |   |
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| UR Cup 2023 rpd (SCK st. 8) | Izhevsk | RUS | 2023-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1798 | 6.00 | 10 | -1.34 | 20 | -26.80 | |
|  Sakerin, Yury | | | 1668 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Zhujkov, Vyacheslav | | | 1434 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sazonov, Anatoliy | | | 1546 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Dmitroshkin, Nikolay | | | 1508 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Kotchnev, Andrey | | | 1839 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Sakerin, Yury | | | 1668 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Zhujkov, Vyacheslav | | | 1434 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sazonov, Anatoliy | | | 1546 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Kotchnev, Andrey | | | 1839 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Dmitroshkin, Nikolay | | | 1508 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | Perspectiva CUP (UR Cup st.Uva_2023_9) | Uva | RUS | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1798 | 5.00 | 8 | -0.25 | 20 | -5.00 | |
| | Rylova, Ilnara | | | 1480 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Obukhov, Aleksander A. | | | 1589 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mochalov, Dmitriy | | | 2161 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Naymushin, Aleksey | | | 1653 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Tchutchkalov, Andrey M | | | 1472 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kalinin, Nikita An. | | | 2034 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Istomin, Dmitry | | | 1523 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Uvarova, Anna | | | 1398 * | 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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