Individual Calculations October 2017 |
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Diaz, Brian Total change: 4.40 | | |
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XV Festival de Ajedrez Centroamericano y del Caribe Panama 2017 U-16 | Ciudad Panama | PAN | 2017-08-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1762 | 1739 | 4.00 | 8 | 0.11 | 40 | 4.40 | |
| Perez Merel, Andres Sebastian | | | 1393 | PAN | 1.00 | 1 | 0.11 | 40 | 4.40 | | Meneses, Braulio Dario | | | 1843 | GUA | 0.50 | 1 | 0.14 | 40 | 5.60 | | Sun Chin, Robert Patrick | c | | 2139 * | PAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Castillo Sevilla, Ian Eiffel | c | | 1671 | NCA | 0.50 | 1 | -0.09 | 40 | -3.60 | | Munoz, Juan David | f | | 2137 | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ramirez Marchena, Carlos Andres | | | 1518 | CRC | 0.50 | 1 | -0.28 | 40 | -11.20 | | Hurtado, Samuel Alexander | | | 1623 | PAN | 1.00 | 1 | 0.34 | 40 | 13.60 | | Lungrin, Rashade | | | 1774 | JAM | 0.50 | 1 | 0.05 | 40 | 2.00 | | * 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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