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Individual Calculations August 2023 |
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| Cupid, Kevin Total change: 13.20 | |   |
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| National Chess Championship Qualifier #4 2023 | San Fernando | TTO | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 2150 | 6.00 | 7 | 0.66 | 20 | 13.20 | |
|  Singh, Kavira | | | 1750 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Balliram, Taydan | | | 1288 | TTO | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Primus, Prince | | | 1526 | TTO | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Munro, Allan | f | | 1916 | TTO | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mc Intosh, Isaiah | f | | 2238 | TTO | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Merritt, Mario | f | | 2182 | TTO | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Ramdath, Simon | | | 1913 | TTO | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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