Individual Calculations January 2017
 Toribio Alvarado, Brath  Total change: -52.80  Rating chartPersonal card
 Sudamericano de la Juventud Sub 16 Absoluto Santiago CHI 2016-12-01
RcRownchangeKK*chgGame
 1644 1665 3.00 8 -1.32 40 -52.80 
  Diaz Contreras, Pedro f2065  * CHI0.001-0.0840-3.20 
  Wilberger, Marcelo 1520 PAR0.501-0.1940-7.60 
  Meza Alarcon, Jose Sebastian 1506 CHI0.501-0.2140-8.40 
  Del Pedregal Altamirano, Tarkan 1449 CHI0.001-0.7840-31.20 
  Inciso Vera, Luis Angel 1447 PER1.0010.22408.80 
  Rios Campos, Victor Orlando 1422 CHI1.0010.20408.00 
  Tapia Loncon, Andres Saul 1815 CHI0.001-0.3040-12.00 
  Saez Jara, Fabio Antonio 1929 CHI0.001-0.1840-7.20 
 * 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)
 

 

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