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Individual Calculations March 2019 |
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| Kempen, Leon Total change: -8.20 | |   |
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| 2019 Oceania Open Zonal | Tumon | GUM | 2019-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1883 | 4.50 | 9 | -0.41 | 20 | -8.20 | |
|  Reklai, Reece | | | 1483 * | PLW | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Duneas, John | c | | 2086 | NZL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Orio, Rogelio L. | c | | 1776 | GUM | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Press, Shaun | f | | 1904 | PNG | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Illingworth, Max | g | | 2283 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fancy, Stuart | f | | 1984 | PNG | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Santos, Almer | | | 1665 | GUM | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Soriano, Rudolph P. | | | 1812 | GUM | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Kumar, Viney | | | 1633 | AUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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