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Individual Calculations November 2022 |
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| Weller, Tony Total change: 7.20 | |   |
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| Asian Seniors 65 | Auckland | NZL | 2022-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1632 | 4.00 | 9 | 0.36 | 20 | 7.20 | |
|  Metge, J Nigel | | | 1921 | NZL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Benson, James | | | 1754 | NZL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Bennett, Hilton P | c | | 1885 | NZL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Isaac, Ceferino | | | 1770 | NZL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Marko, Helmut S | c | | 1882 | PNG | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Smith, Vivian J | | wf | 1649 | NZL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Hooton, Barry R | | | 1316 | NZL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Patterson, Miles | | | 1888 | AUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lee, Wing Kin | | | 1232 * | HKG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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