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Individual Calculations January 2019 |
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| Kiolbasa, Oliwia Total change: -5.00 | |   |
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| 9th Sharjah Int. Cup Chess CH. 2018 | Sharjah | UAE | 2018-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2244 | 5.50 | 9 | -0.25 | 20 | -5.00 | |
|  Hour, Naser Al Nuaimi | | | 1844 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rouda Essa, Alserkal | | wc | 1844 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Samaganova, Alexandra | | | 2038 | KGZ | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Szczepkowska, Karina | m | wg | 2408 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Bulmaga, Irina | m | wg | 2391 | ROU | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Novikova, Margarita | | | 2017 | UKR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Mezioud, Amina | | wm | 2065 | ALG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Shanya, Mishra | | | 1978 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Socko, Monika | g | wg | 2458 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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