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Rapid:
Individual Calculations November 2023 |
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| Chima, Mount Zion Kenechuku Total change: -3.40 | |   |
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| CHESS HEIGHTS LAGOS MONTHLY OCTOBER 2023 | Maryland, LAGOS. | NGR | 2023-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1986 | 4.00 | 5 | 0.24 | 20 | 4.80 | |
|  Clement, Godstime Marvellous | | | 1687 | NGR | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Micheal, Akpan Edward | | | 1865 | NGR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Oni, Emmanuel Prime Oluwatobi | | | 1700 | NGR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Iheanacho, Emmanuel | | | 1939 | NGR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Nnabuike, David Chidera | | | 1704 | NGR | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | CHESS SEQUENCE 28 | Benin City | NGR | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1986 | 4.50 | 7 | -0.41 | 20 | -8.20 | |
| | Akhamie, Paul | | | 1643 | NGR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pelomoh, Jessica | | | 1734 | NGR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Michael, Bridget | | | 1905 | NGR | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Emmanuel, Joy Idara | | | 2102 | NGR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Iyoha, Emmanuel | | | 1954 | NGR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Atu, Maxwell | | | 1733 | NGR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Akhamie, Fidelis | | | 1586 * | NGR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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