Individual Calculations September 2019
 Ojeda Soto, Marco  Total change: -14.20  Rating chartPersonal card
 TORNEO POR EQUIPOS SUB 2200 "V ANIVERSARIO ENROQUE OSORNINO 2019" Osorno CHI 2019-08-17
RcRownchangeKK*chgGame
 1649 1561 0.50 3 -0.71 20 -14.20 
  Amaro Tapia, Gino 1961  * CHI0.001-0.0820-1.60 
  Baez Millan, Alexis 1734 CHI0.5010.23204.60 
  Saldias Aguilar, Camila Andrea 1253 CHI0.001-0.8620-17.20 
 * 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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