Rapid: Individual Calculations February 2022
 Farfan Ortiz, Victor  Total change: 18.80  Rating chartPersonal card
 I IRT Chanco 2022 Chanco CHI 2022-01-15
RcRownchangeKK*chgGame
 2017 2098 5.00 7 0.94 20 18.80 
  Tricot Wong, Francisco 1698  * CHI1.0010.08201.60 
  Vecchi Moncada, Erwin Francisco 1640 CHI1.0010.05201.00 
  Barria Arbunic, Manuel 1865 ESP1.0010.21204.20 
  Lopez Silva, Hugo 2423 CHI0.5010.37207.40 
  Barria Zuniga, Daniel m2489 CHI0.5010.41208.20 
  Guerrero Cataldo, Juan Andres 1737 CHI1.0010.10202.00 
  Hernandez Riera, Jose f2268 CHI0.001-0.2820-5.60 
 * 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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