Individual Calculations September 2018
 Bacarreza, Samuel  Total change: 37.20  Rating chartPersonal card
 XXIX Festival Panamericano de la Juventud U-8 Absoluto Santiago CHI 2018-07-22
RcRownchangeKK*chgGame
 1610 1210 0.00 1 -0.08 40 -3.20 
  Schnaider, Ilan c1610  * ARG0.001-0.0840-3.20 
 * 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)
 
 II Torneo IRT de Alto Rendimiento - ADATOF La Paz BOL 2018-08-24
RcRownchangeKK*chgGame
 1287 1271 3.50 5 1.01 40 40.40 
  Yujra Paredez, Ignacio Tadeo 1130 BOL1.0010.314012.40 
  Guzman Heredia, Simon 1342 BOL0.5010.10404.00 
  Maceda, Erleen 1156 BOL1.0010.344013.60 
  Viquini Serrano, Juan De Dios 1638 BOL0.001-0.1040-4.00 
  Miranda Ingala, Rederick Yair 1169 BOL1.0010.364014.40 

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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