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Individual Calculations December 2019 |
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| Suciu, Dinu-Simi Total change: -12.40 | |   |
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| World Senior Chess Championship 2019 - Open 50 | Bucuresti | ROU | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2086 | 4.50 | 10 | -0.62 | 20 | -12.40 | |
|  Kostiukov, Alexandr | | | 2289 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Lima, Darcy | g | | 2486 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fugulyan, Grigore | | | 1835 | ROU | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Dobrescu, Gabriel | | | 1888 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Tazlaoanu, Cezar | | | 1901 | ROU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Koehler, Gerhard, Dr. | | | 2184 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Matthews, Shane | m | | 2196 | JAM | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Kirppo, Ronny | | | 1901 | SWE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Prasad, Devaki V | m | | 2226 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Davis, Lee | | | 1921 | WLS | 0.50 | 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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