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Individual Calculations September 2023 |
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| Chin, J-Loy Total change: -4.80 | |   |
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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 |
| 1443 | 1477 | 4.50 | 8 | -0.12 | 40 | -4.80 | |
|  Reinhard Moller, Gustavo | | | 1119 | GUA | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Baptiste, Vade | | | 1088 | TTO | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Joseph, Sanjiv | | | 1209 | TTO | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ramesar, Dewinder | | | 1215 | SUR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Shaw, Jaden | c | | 2096 | JAM | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Roberts, Michael | | | 1263 | TTO | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Batista Rosas, Nicolas Arturo | | | 1931 | PAN | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Medina, Joshua | | | 1621 | TTO | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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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