Individual Calculations May 2019
 Aldea Moreno, Marina  Total change: 22.00  Rating chartPersonal card
 III Open Semana Santa Tajamar Grupo-B Madrid ESP 2019-04-11
RcRownchangeKK*chgGame
 1528 1601 4.50 6 1.10 20 22.00 
  Lopez Herrero, Israel 1276 ESP1.0010.13202.60 
  Cerezo Rodriguez, Jeronimo 1201  * ESP1.0010.08201.60 
  Montero Montero, Juan Jose 1708 ESP0.001-0.3520-7.00 
  Nunez Herranz, Hector 1616 ESP1.0010.522010.40 
  Pardo Veguezzi, Jose M. 1728 ESP0.5010.17203.40 
  Cujba, Anca-Claudia 1636 ROU1.0010.552011.00 
 * 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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