Individual Calculations September 2017
 Canales Burgos, Alex Fabian  Total change: -16.20  Rating chartPersonal card
 TORNEO POR EQUIPOS ANIVERSARIO CLUB ENROQUE OSORNINO Osorno CHI 2017-08-19
RcRownchangeKK*chgGame
 1672 1880 3.00 5 -0.81 20 -16.20 
  Bahamondes Cepeda, Juan Pablo 1589 CHI0.501-0.3520-7.00 
  Tapia Loncon, Leonardo Elias 1749 CHI0.501-0.1820-3.60 
  Santana Gonzalez, Valentina 1702 CHI1.0010.27205.40 
  Soto Fontecilla, David Alejand 1601 CHI1.0010.16203.20 
  Ercoli Ercoli, Fernando 1718 CHI0.001-0.7120-14.20 

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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