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Individual Calculations August 2018 |
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| Brooks, Paul Total change: -7.80 | |   |
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| 2018 Sub-Zonal 2.3.5 (Absolute) | Kingston, Jamaica | JAM | 2018-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1996 | 4.50 | 9 | -0.39 | 20 | -7.80 | |
|  Walsh, Nathan | | | 1596 * | JAM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Davy, Damion | f | | 2178 | JAM | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Arvelo Leo, Gian Carlo | f | | 2198 | DOM | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Cupid, Kevin | f | | 2142 | TTO | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Jordan, Valence | | | 1780 | JAM | 0.50 | 1 | -0.28 | 20 | -5.60 | | | White, Rushawn | | | 1679 | JAM | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Lobban, Brandon | | | 1618 | JAM | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Joseph, Marcus | f | | 2100 | TTO | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Polanco Nunez, Yoel Estarling | | | 2186 | DOM | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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