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Individual Calculations September 2023 |
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| Joseph, Sanjiv Total change: -27.20 | |   |
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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 |
| 1496 | 1209 | 0.50 | 4 | -0.68 | 40 | -27.20 | |
|  Shaw, Jaden | c | | 2096 | JAM | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Chin, J-Loy | | | 1477 | JAM | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Williams, Kanye | | | 1131 | BAR | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Balliram, Luke | | | 1280 | 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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