Individual Calculations February 2020
 Abarca Gonzalez, Nicolas  Total change: -8.90  Rating chartPersonal card
 Torneo Semifinal Ciclo Campeonato de Chile 2019-2020 Santiago Club Chile Santiago CHI 2020-01-03
RcRownchangeKK*chgGame
 2173 2435 5.50 8 -0.89 10 -8.90 
  Sanchez Tobar, Francisca Valenti 2035  * CHI1.0010.08100.80 
  Nunez, Cristopher 2035  * CHI0.501-0.4210-4.20 
  Guerrero Cataldo, Juan Andres 2082 CHI1.0010.11101.10 
  Diaz Villagran, Robert f2325 CHI0.501-0.1510-1.50 
  Basualto Penalieres, Pedro 2115 CHI0.501-0.3710-3.70 
  Rivera, Yuri 2175 CHI1.0010.18101.80 
  Gasic Merino, Franco 2177 CHI1.0010.18101.80 
  Valenzuela Fuentealba, Luis m2438 CHI0.001-0.5010-5.00 
 * 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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