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Individual Calculations September 2018 |
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| Gryga, Daryna Total change: -103.20 | |   |
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| European Youth Chess Championship G-10- 2018 | Riga | LAT | 2018-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1756 | 5.50 | 9 | -2.58 | 40 | -103.20 | |
|  Valeine, Ieva | | | 1356 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vojinovic, Anastasija | | | 1356 * | SRB | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Pietryk, Joanna | | | 1356 * | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Abbasova, Zarifa | | | 1356 * | AZE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Chekhani, Anna | | | 1356 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mikhailina, Olga | | wc | 1373 | RUS | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Novikova, Daria | | | 1356 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shukhman, Anna | | | 1577 | RUS | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Kulczycka, Zofia | | | 1356 * | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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