Rapid: Individual Calculations December 2017
 Sanchez Castillo, Sarai Carolina  Total change: -30.40  Rating chartPersonal card
 II Valida LO&AR 2017 "Copa Quimicarias" Valencia VEN 2017-11-27
RcRownchangeKK*chgGame
 1963 2150 3.50 7 -1.52 20 -30.40 
  Blanco Da Silva, Cristofer R. 2005 VEN1.0010.31206.20 
  Gonzalez Morales, Angel Luis 1789 VEN1.0010.10202.00 
  Miranda Quinones, Kevin Bryan 1750  * VEN1.0010.08201.60 
  Briceno Quinones, Ruben Dario 2054 VEN0.501-0.1320-2.60 
  Alvarez Colmenares, Jose Luis 1896 VEN0.001-0.8120-16.20 
  Rivas Cabrera, Edgar 2111 VEN0.001-0.5520-11.00 
  Perez Camejo, Jesus 2139 VEN0.001-0.5220-10.40 
 * 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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