Rapid: Individual Calculations June 2018
 Sanchez Garcia, Ivan A.  Total change: -12.60  Rating chartPersonal card
 10ma. Edicion del Torneo Linares al Estilo Puertorriqueno - Abierta Cayey PUR 2018-05-19
RcRownchangeKK*chgGame
 1482 1577 2.50 5 -0.63 20 -12.60 
  Torres Diaz, Carlos D. 1475 PUR0.001-0.6420-12.80 
  Kiess Alfonso, Erwin S. 1427 PUR0.501-0.2020-4.00 
  Cruz Nieves, Gabriel E. 1382 PUR1.0010.25205.00 
  Davila Nieves, Guillermo 1461 PUR1.0010.34206.80 
  Velazquez Hernandez, Yan C. 1665 PUR0.001-0.3820-7.60 

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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