Individual Calculations February 2020
 Echeverria Ezquerro, Egoiitz  Total change: 38.00  Rating chartPersonal card
 XXVIII Open Internacional de Erandio Erandio ESP 2019-12-14
RcRownchangeKK*chgGame
 1464 1147 2.00 7 0.95 40 38.00 
  De La Fuente Pinedo, Mikel 1547  * ESP0.001-0.0840-3.20 
  Estevez Iglesias, Antonio 1547  * ESP0.001-0.0840-3.20 
  Martinez Diez, Jose Felix 1384 ESP0.5010.304012.00 
  Martinez Goiriz, Jose Manuel 1547  * ESP0.5010.424016.80 
  Robledinos Sanchez, Jorge 1534 ESP0.001-0.0940-3.60 
  Santamaria Fernandez, Pedro 1459 ESP0.001-0.1440-5.60 
  Ponce Lopez, Antonio 1233 ESP1.0010.624024.80 
 * 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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