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Individual Calculations November 2023 |
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| Cupid, Kevin Total change: 22.60 | |   |
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| National Chess Championships 2023-Open | Port of Spain | TTO | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2163 | 8.50 | 11 | 1.13 | 20 | 22.60 | |
|  Ramadhar, Kishore | | | 1785 | TTO | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Medina, Joshua | | | 1763 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | James, Keevin | | | 1899 | TTO | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mc Intosh, Isaiah | f | | 2251 | TTO | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Winter Atwell, Adrian | f | | 2199 | TTO | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Khafra, Enen-Sa-Tefa Ab | | | 1698 | TTO | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Johnson, Joshua | f | | 2318 | TTO | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Cabralis, Quinn | f | | 2107 | TTO | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Lee, Hayden | | | 1842 | TTO | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ramdath, Simon | | | 1938 | TTO | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Harper, Ryan | f | | 2219 | TTO | 0.50 | 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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