Individual Calculations October 2019
 Ardura Fernandez, Miguel Angel  Total change: -14.40  Rating chartPersonal card
 Open San Miguel 2019 Trevias ESP 2019-09-16
RcRownchangeKK*chgGame
 1750 1470 0.00 4 -0.72 20 -14.40 
  Kita Ruiz, Ichiro 1576 ESP0.001-0.3620-7.20 
  Arroyo Figuero, Fernando 1788 ESP0.001-0.1320-2.60 
  Martinez Riesgo, Jesus 1870  * ESP0.001-0.0820-1.60 
  Menendez Solar, Jose Carlos 1767 ESP0.001-0.1520-3.00 
 * 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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