Blitz:
Individual Calculations April 2013 |
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Valdes, Leonardo Total change: 27.60 | | |
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JDC Masculino Blitz | San Jose | CRC | 2013-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2220 | 2441 | 4.00 | 5 | 0.16 | 20 | 3.20 | |
| Velasquez, Hector | f | | 2170 | HON | 1.00 | 1 | 0.17 | 20 | 3.40 | | Arosemena, Jorge Luis | f | | 2096 | PAN | 1.00 | 1 | 0.11 | 20 | 2.20 | | Arias, Lemmys A. | m | | 2389 | ESA | 0.00 | 1 | -0.57 | 20 | -11.40 | | Cu Hor, Winston Darwin | f | | 2277 | GUA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Ortiz, Marcos | | | 2168 | NCA | 1.00 | 1 | 0.17 | 20 | 3.40 | | 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) | | Septimo Torneo Blitz | Cartago | CRC | 2013-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2136 | 2441 | 8.00 | 8 | 1.22 | 20 | 24.40 | |
| Vargas, Alexis | | | 2202 | CRC | 1.00 | 1 | 0.20 | 20 | 4.00 | | Granados, Carlos | | | 2129 | CRC | 1.00 | 1 | 0.14 | 20 | 2.80 | | Vaglio, Jaime | m | | 2246 | CRC | 1.00 | 1 | 0.25 | 20 | 5.00 | | Vaglio, Emanuel | | | 2041 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gutierrez, Oscar | | | 2054 | CRC | 1.00 | 1 | 0.09 | 20 | 1.80 | | Maynard, Francis | | | 2175 | CRC | 1.00 | 1 | 0.18 | 20 | 3.60 | | Gamboa Alvarado, Leticia | | wf | 2041 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Chinchilla, Eugenio | f | | 2199 | CRC | 1.00 | 1 | 0.20 | 20 | 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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