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Individual Calculations September 2023 |
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| Balliram, Luke Total change: -37.60 | |   |
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| XIV CAC Youth Chess Festival 2023 - U16 Open | Port of Spain | TTO | 2023-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1280 | 2.00 | 6 | -0.94 | 40 | -37.60 | |
|  Batista Rosas, Nicolas Arturo | | | 1931 | PAN | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Reinhard Moller, Gustavo | | | 1119 | GUA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Baptiste, Vade | | | 1088 | TTO | 1.00 | 1 | 0.25 | 40 | 10.00 | | | La Fleur, Juninho | | | 1443 | TTO | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Ramesar, Dewinder | | | 1215 | SUR | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Joseph, Sanjiv | | | 1209 | TTO | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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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