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Individual Calculations December 2017 |
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| Davis, Tony J Total change: 13.20 | |   |
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| 2017 MCC Greg Hjorth Open | Melbourne | AUS | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1908 | 4.50 | 7 | 0.66 | 20 | 13.20 | |
|  Gao, Daniel Danning | | | 1508 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chen, Yi Jing Alvin | | | 1675 | SGP | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Solomon, Stephen J | m | | 2308 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Verginis, Nikolaos | | | 1508 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ryjanova, Julia | | wg | 2308 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ravichandren, Niruruthi | | | 1551 | AUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Canfell, Gregory J | f | | 2198 | AUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | * 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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