Blitz: Individual Calculations January 2020
 Zapata Chura, Joaquin Ignacio  Total change: 2.00  Rating chartPersonal card
 IV TORNEO INTERNACIONAL BLITZ ARICA 2019 Arica CHI 2019-12-20
RcRownchangeKK*chgGame
 1363 1103 2.00 9 0.10 20 2.00 
  Berti Contreras, Lorenginis f1503  * CHI0.001-0.0820-1.60 
  Soza Espinoza, Daniel Ignacio 1503  * CHI0.001-0.0820-1.60 
  Munoz Yanez, Luis 1503  * CHI0.001-0.0820-1.60 
  Matamala Clemente, Javier 1503  * CHI0.001-0.0820-1.60 
  Ivanovic Vallejos, Juan Pablo 1175 CHI1.0010.602012.00 
  Lagos Villalobos, Alexander 1286 CHI0.001-0.2620-5.20 
  Zamora Espinoza, Gaston Mateo 1226 CHI0.001-0.3320-6.60 
  Verastegui Marca, Jaime 1452 CHI1.0010.892017.80 
  Jimenez Jimenez, Abednego 1116 CHI0.001-0.4820-9.60 
 * 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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