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Individual Calculations August 2022 |
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| Eyenghe, Sunny Total change: -6.40 | |   |
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| 1st South South National Chess Tournament | Uyo | NGR | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 2084 | 4.00 | 6 | -0.32 | 20 | -6.40 | |
|  Quickpen, Deborah | | | 1684 * | NGR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nwala, Emmanuel | | | 1900 | NGR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Asingbi, Douye | | | 1978 | NGR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Okonkwo, Ifeanyi | | | 1991 | NGR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Suleiman, Azumi Ayisha | | | 1833 | NGR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Olisa, Tennyson | | | 2023 | NGR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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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