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Individual Calculations January 2019 |
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| Rizzoli, Aluna R Total change: -3.00 | |   |
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| 10th CSC London Chess Classic: FIDE Open | London | ENG | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1911 | 2.50 | 7 | -0.15 | 20 | -3.00 | |
|  Taylor, Adam C | f | | 2311 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bogner, Sebastian | g | | 2311 * | SUI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Islam, Mohammed | | | 1725 | BAN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Laustsen, Lars | | | 2186 | DEN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mazur, Maciej | | | 1772 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Stewart, Ashley | | | 2160 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Zhao, Haolin | | | 1765 | ENG | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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) | | |
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