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Individual Calculations September 2023 |
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| Mendez Machado, Andre Total change: -8.80 | |   |
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| XIV CAC Youth Chess Festival 2023 - U18 Open | Port of Spain | TTO | 2023-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 2074 | 6.50 | 9 | -0.22 | 40 | -8.80 | |
|  Mahadeo, Amir | | | 1674 * | TTO | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Jain, Aayush | | | 1591 | JAM | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Ortega Anglada, Mauricio | | | 2005 | DOM | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Hernandez Izquierdo, Jose A. | | | 2088 | CUB | 0.00 | 1 | -0.48 | 40 | -19.20 | | | McKennis, Darren | | | 1987 | JAM | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Tamames Soria, Cesar Manuel | | | 2115 | CUB | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Munroe-Brown, Brad | | | 1421 | TTO | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Yeung, Jason | | | 1816 | SUR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Stephenson, John | | | 1710 | JAM | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * 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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