Blitz: Individual Calculations January 2020
 Vera Siguenas, Deivy  Total change: -12.60  Rating chartPersonal card
 IV TORNEO INTERNACIONAL BLITZ ARICA 2019 Arica CHI 2019-12-20
RcRownchangeKK*chgGame
 2230 2430 6.50 10 -0.63 20 -12.60 
  Matamala Clemente, Javier 2030  * CHI1.0010.08201.60 
  Henriquez Acuna, Julio 2030  * CHI1.0010.08201.60 
  Rengifo Blancas, Renzo Jhonathan f2030  * PER0.501-0.4220-8.40 
  Donayre, Bertin 2112 PER1.0010.13202.60 
  Quintiliano Pinto, Renato R. m2445 BRA0.001-0.4820-9.60 
  Vergara Jofre, Felipe f2146 CHI1.0010.16203.20 
  Leiva, Giuseppe m2351 PER1.0010.39207.80 
  Shirov, Alexei g2656 ESP0.001-0.2120-4.20 
  Soriano Quispe, Ivan Excender f2030  * PER1.0010.08201.60 
  Garcia Cardenas, Pablo m2474 CHI0.001-0.4420-8.80 
 * 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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