Individual Calculations August 2015
 Yearwood, Shannon  Total change: 0.40  Rating chartPersonal card
 Nationals Championships 2015 Tobago Preliminaries Scarbrough TTO 2015-06-19
RcRownchangeKK*chgGame
 1828 1607 0.50 3 -0.24 40 -9.60 
  Merritt, Mario f2007  * TTO0.001-0.0840-3.20 
  Smith, Javanna wf1813 TTO0.001-0.2440-9.60 
  Yearwood, Sean c1664 TTO0.5010.08403.20 
 * 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)
 
 Festival Panamericano de la Juventud U-16 Femenino Cali COL 2015-06-28
RcRownchangeKK*chgGame
 1739 1607 3.00 8 0.25 40 10.00 
  Montufar Berrios, Lesly Vivian wc1855 BRA0.5010.314012.40 
  Gonzalez Estrada, Chrissye L. 2007  * CUB0.001-0.0840-3.20 
  Sarmiento, Leidy Carolina 1339 COL0.501-0.3340-13.20 
  Camacho Villarreal, Beatriz Gi 1773 VEN0.5010.22408.80 
  Viveros, Erica Johana 1684 COL0.001-0.3940-15.60 
  Fernandez Bustamante, Leancy B 1914 CUB0.5010.364014.40 
  Bonvini, Adriana Tonhati 1537 BRA1.0010.404016.00 
  Cardoso, Jaidy Marcela 1806 COL0.001-0.2440-9.60 
 * 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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