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Individual Calculations December 2018 |
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| Nguyen, Hong Ngoc Total change: 20.00 | |   |
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| FIDE World Youth Chess Championships - girls 18 | Chalkidiki, Greece | GRE | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1861 | 5.50 | 11 | 0.50 | 40 | 20.00 | |
|  Martynkova, Olena | | wm | 2188 | UKR | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Dimitrova, Aleksandra | | wm | 2228 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Rakic, Tijana | | | 1651 | MNE | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Ramirez Toledo, Ayleen Maribel | | | 1544 | MEX | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Horn, Caro | | | 1461 * | NAM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Yurdakul, Didem Nuray | | | 1604 | TUR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Sevilla, Julia | | | 1947 | USA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Hamedi Nia, Vesal | | wm | 1987 | IRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Limanovska, Elizabete | | wf | 2072 | LAT | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Hng, Mei-En Emmanuelle | | | 2020 | SGP | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Represa Perez, Mireya | | wf | 2151 | ESP | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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