Individual Calculations November 2023 |
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Winter Atwell, Adrian Total change: -65.80 | | |
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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 | 2199 | 4.50 | 11 | -3.29 | 20 | -65.80 | |
| Lee, Hayden | | | 1842 | TTO | 0.00 | 1 | -0.89 | 20 | -17.80 | | Khafra, Enen-Sa-Tefa Ab | | | 1698 | TTO | 1.00 | 1 | 0.04 | 20 | 0.80 | | Johnson, Joshua | f | | 2318 | TTO | 0.00 | 1 | -0.34 | 20 | -6.80 | | Cabralis, Quinn | f | | 2107 | TTO | 0.00 | 1 | -0.63 | 20 | -12.60 | | Cupid, Kevin | f | | 2163 | TTO | 1.00 | 1 | 0.45 | 20 | 9.00 | | Ramdath, Simon | | | 1938 | TTO | 1.00 | 1 | 0.18 | 20 | 3.60 | | Harper, Ryan | f | | 2219 | TTO | 0.50 | 1 | 0.03 | 20 | 0.60 | | Ramadhar, Kishore | | | 1785 | TTO | 0.00 | 1 | -0.93 | 20 | -18.60 | | Medina, Joshua | | | 1799 * | TTO | 0.00 | 1 | -0.92 | 20 | -18.40 | | James, Keevin | | | 1899 | TTO | 0.00 | 1 | -0.85 | 20 | -17.00 | | Mc Intosh, Isaiah | f | | 2251 | TTO | 1.00 | 1 | 0.57 | 20 | 11.40 | | * 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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