Individual Calculations February 2016
 Contreras Santibanez, Monica  Total change: -54.00  Rating chartPersonal card
 ITT TORNEO ZICOSUR 2016 Antofagasta CHI 2016-01-05
RcRownchangeKK*chgGame
 1674 1618 0.50 4 -1.35 40 -54.00 
  Sanchez Millones, Jonathan Est f2018  * PER0.001-0.0840-3.20 
  Suarez Ohiggins, Luis 1992 CHI0.001-0.1040-4.00 
  Garmendia Vega, Sofia 1335 CHI0.001-0.8440-33.60 
  Sanchez Ibanez, Benjamin Hecto 1350 CHI0.501-0.3340-13.20 
 * 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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