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Individual Calculations August 2022 |
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| Emmanuel, Joy Idara Total change: 36.80 | |   |
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| 1st South South National Chess Tournament | Uyo | NGR | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 2079 | 6.00 | 8 | 1.84 | 20 | 36.80 | |
|  Omesu, Mercy Chiagozie | | | 1679 * | NGR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Boyo, Paul Kehinde | | | 1879 | NGR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Hesham, Abdelrahman | g | | 2386 | EGY | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Osunfuyi , Abimbola | f | | 2251 | NGR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Asingbi, Douye | | | 1978 | NGR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Lapite, Oluwadurotimi | | | 2115 | NGR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Okemakinde, Toluwanimi | | | 2027 | NGR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Etukakpan, Leonard | | | 2143 | NGR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * 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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