Individual Calculations April 2019 |
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Mejias Nunez, Rafael E. Total change: 20.00 | | |
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Campeonato Por Edades de Puerto Rico 2019 Sub-18 | Guaynabo | PUR | 2019-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1436 | 1836 | 2.00 | 2 | 0.16 | 40 | 6.40 | |
| Ortiz Bigio, Antonio L. | | | 1436 * | PUR | 1.00 | 1 | 0.08 | 40 | 3.20 | | Ortiz Bigio, Antonio L. | | | 1436 * | PUR | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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) | | VIII Memorial Hermanos Colon Romero Categoria A | San Juan | PUR | 2019-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2034 | 1836 | 2.00 | 6 | 0.34 | 40 | 13.60 | |
| Yermolinsky, Alex | g | | 2236 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ortiz Colon, Vladimir S. | | | 1450 | PUR | 1.00 | 1 | 0.09 | 40 | 3.60 | | Almedina Ortiz, Edgardo J. | f | | 2236 * | PUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Shabalov, Alexander | g | | 2236 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Campiz Jimenez, Leonardo | | | 2001 | PUR | 0.50 | 1 | 0.22 | 40 | 8.80 | | Pinales Roussel, Gabriel | | | 2044 | PUR | 0.00 | 1 | -0.23 | 40 | -9.20 | | * 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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