Blitz: Individual Calculations October 2017
 Ali, Amy  Total change: -37.60  Rating chartPersonal card
 Trinidad and Tobago International Open 2017 - Blitz Port of Spain TTO 2017-09-02
RcRownchangeKK*chgGame
 1356 1423 1.00 5 -1.88 20 -37.60 
  Cupid, Kevin f1823  * TTO0.001-0.0820-1.60 
  Yearwood, Sheldon 1079 TTO0.001-0.8820-17.60 
  La Fleur, Juninho 1112 TTO0.001-0.8620-17.20 
  Flower, Trevor 1705 TTO0.001-0.1620-3.20 
  Munroe-Brown, Brad 1062 TTO1.0010.10202.00 
 * 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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