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Individual Calculations February 2020 |
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| Harper, Ryan Total change: 4.40 | |   |
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| National Swiss 2019 | San Fernando | TTO | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2197 | 5.50 | 7 | 0.22 | 20 | 4.40 | |
|  Seunarine, Vishal | | | 1797 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bowles, Andrew | | | 1797 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Drayton, Doff | | | 1797 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Joseph, Marcus | f | | 2140 | TTO | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Johnson, Joshua | f | | 2150 | TTO | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Ramsumair, Daenon | | | 1797 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mc Intosh, Isaiah | f | | 2233 | TTO | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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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