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Individual Calculations October 2013 |
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| Christian, Kashish Total change: 18.75 | |   |
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| 2013 Rooty Hill Amateur Championship U2200 | Sydney | AUS | 2013-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1669 | 2.50 | 5 | 1.25 | 15 | 18.75 | |
|  Mallari, Donato | | | 2021 | AUS | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Willathgamuwa, Kevin | | | 1750 | AUS | 0.50 | 1 | 0.11 | 15 | 1.65 | |  Cassettari, Peter | | | 1700 | AUS | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Marner, Gavin | | | 1946 | NZL | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Camer, Angelito | | | 1999 | AUS | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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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