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Individual Calculations September 2021 |
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| Plotkin, Victor Total change: -29.80 | |   |
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| Riga Technical University Open 2021 - Tournament A | Riga | LAT | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2332 | 5.50 | 9 | -1.49 | 20 | -29.80 | |
|  Shturman, Arseniy | | | 1932 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Visakh, N R | g | | 2516 | IND | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Averin, Nikolay | | | 1952 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Alquist, Erik | | | 1980 | SWE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Uibokant, Mathias Robert | | | 2007 | EST | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Tanmay, Chopra | | | 2166 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Sinitsina, Anastassia | | wf | 2057 | EST | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Andrejevs, Arvids | c | | 2204 | LAT | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Sadekov, Maksim | | | 1932 * | EST | 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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