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Individual Calculations August 2017 |
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| Flores Irurso, Paul Josue Total change: -8.00 | |   |
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| Panamerican Youth Championship 2017 U-16 | San Jose | CRC | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1707 | 3.00 | 8 | -0.20 | 40 | -8.00 | |
|  Avila Pavas, Santiago | f | | 2107 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Soto Alfaro, Braulio | | | 1414 | CRC | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Kelly, Joey M | | | 2107 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Donoso Diaz, Sebastian | f | | 2107 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Castro Garcia, Alejandro | | | 1647 | CRC | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Ramirez Marchena, Carlos Andres | | | 1490 | CRC | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Rosales Gonzalez, Erick Josue | | | 1610 | CRC | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Castro Bello, Carlos Javier | | | 2046 | CUB | 0.00 | 1 | -0.12 | 40 | -4.80 | | | * 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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