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Individual Calculations August 2018 |
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| Kordahi, Nicholas Total change: -20.80 | |   |
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| 2018 NSW State Championship | Sydney | AUS | 2018-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 1958 | 1.50 | 9 | -1.04 | 20 | -20.80 | |
|  Liu, Yi | f | | 2290 | AUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Clarke, Brandon G I | f | | 2358 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ng, Clive | c | | 2000 | AUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Song, Raymond | f | | 2249 | TPE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Hu, Jason | f | | 2153 | AUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Feldman, Vladimir | m | | 2097 | AUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Cameron, Alistair | | | 2103 | AUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Camer, Angelito | | | 2014 | AUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Plaza-Quinteros, Francisco | | | 1987 | AUS | 0.50 | 1 | 0.04 | 20 | 0.80 | | | * 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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