Rapid: Individual Calculations November 2021
 Sanz Biava, Nicolas  Total change: 31.40  Rating chartPersonal card
 Temuco Juega Ajedrez Temuco Region de La Araucania CHI 2021-10-17
RcRownchangeKK*chgGame
 1610 1407 3.00 5 1.57 20 31.40 
  Lopez Illanes, Orlando Abel 1833 CHI1.0010.932018.60 
  Guilloux Alvear, Cristobal 1461 CHI1.0010.582011.60 
  Vera Quijon, Lorenzo Vicente 1499 CHI0.001-0.3720-7.40 
  Valdebenito Sepulveda, Victor Ale 1399 CHI0.001-0.5120-10.20 
  Mondaca Gonzalez, Alfredo 1857 CHI1.0010.942018.80 

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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