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Individual Calculations December 2019 |
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| Afanasjev, Anatoly Total change: -3.80 | |   |
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| III Open chess Tretyakov memorial (Standard) | Izmail | UKR | 2019-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 2057 | 3.00 | 6 | -0.19 | 20 | -3.80 | |
|  Lukyantseva, Elena | | | 1657 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Chernetskiy, Mykola | m | | 2258 | UKR | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Mamedov, Aflatun | | | 2130 | UKR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Prach, Oleksandr | | | 1657 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saprikin, Alexandr | | | 2063 | MDA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Fingerov, Dmitry | m | | 2281 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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) | | |
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