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Individual Calculations December 2019 |
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| Ryjanova, Julia Total change: 9.70 | |   |
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| 2019 MCC Greg Hjorth Open Weekender | Melbourne | AUS | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2290 | 7.00 | 8 | 0.97 | 10 | 9.70 | |
|  Kannan, Archit | | | 1890 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Lu, Lillian | | | 1890 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Abe, Taro | | | 1890 * | JPN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kolak, Chris | | | 1920 | AUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Morris, James | m | | 2485 | AUS | 1.00 | 1 | 0.75 | 10 | 7.50 | | | Soo, Kai Jie | | | 2054 | SGP | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Solomon, Stephen J | m | | 2328 | AUS | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Gusain, Daniel | | | 1965 | AUS | 0.50 | 1 | -0.37 | 10 | -3.70 | | | * 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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