Rapid: Individual Calculations March 2019
 Roa Romero, Miguelangel Alberto  Total change: 28.60  Rating chartPersonal card
 1er. Torneo de Ajedrez Rapido "Rattan HyperMarket" Porlamar VEN 2019-02-02
RcRownchangeKK*chgGame
 1255 1312 5.00 6 1.43 20 28.60 
  Villar Patino, Isaac 1120 VEN1.0010.25205.00 
  Hernandez Mora, Nohelia Virginia 1165 VEN1.0010.30206.00 
  Gonzalez Ferrer, Anthony Jose 1190 VEN1.0010.33206.60 
  Hernandez Mora, Ulises Jose 1712  * VEN0.001-0.0820-1.60 
  Dominguez Puerta, Erasmo Alejandr 1208 VEN1.0010.36207.20 
  Barrueta Rojas, Hector Luis 1137 VEN1.0010.27205.40 
 * 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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