Individual Calculations May 2021 |
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Lim, Benjamin U Total change: 10.40 | | |
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2021 North Island Championship | Wellington | NZL | 2021-04-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1936 | 1843 | 3.00 | 6 | 0.52 | 20 | 10.40 | |
| Aldridge, Alan L | | | 1780 | NZL | 1.00 | 1 | 0.41 | 20 | 8.20 | | Russell, M K Athula | | | 2216 | SRI | 1.00 | 1 | 0.90 | 20 | 18.00 | | Dive, Russell J | m | | 2243 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Cilia Vincenti, David | c | | 2101 | MLT | 0.00 | 1 | -0.18 | 20 | -3.60 | | Wang, Aaron Ziwen | | | 1635 | NZL | 0.50 | 1 | -0.27 | 20 | -5.40 | | Park-Tamati, Philli | | | 1639 | NZL | 0.50 | 1 | -0.26 | 20 | -5.20 | | * 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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