Individual Calculations February 2015
 Pincay Coloma, Daniela  Total change: 1.60  Rating chartPersonal card
 V Copa Latinoamericana Guayaquil ECU 2014-12-26
RcRownchangeKK*chgGame
 1894 1596 1.00 6 0.04 40 1.60 
  Arias, Mario 1996  * PER0.001-0.0840-3.20 
  Quishpe Vaca, Andres 1956 ECU0.5010.404016.00 
  Suasnabar, Jesus 1996  * PER0.001-0.0840-3.20 
  Castro Chabuza, Gustavo 1845 ECU0.5010.314012.40 
  Garcia Giler, Julio 1806 ECU0.001-0.2340-9.20 
  Sarmiento Robles, Paula wf1765 ECU0.001-0.2840-11.20 
 * 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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