Individual Calculations August 2014
 Richards, Allon  Total change: -26.80  Rating chartPersonal card
 XXV Festival Panamericano de la Juventud 2014 Sub 16 Abs Oaxtepec, Morelos MEX 2014-07-11
RcRownchangeKK*chgGame
 1920 1830 0.50 3 -0.67 40 -26.80 
  Panchanatham, Vignesh 2110 USA0.001-0.1640-6.40 
  David Parrales, Carlos 1638 ECU0.001-0.7540-30.00 
  Borda Rivera, Cesar Armando c2011 BOL0.5010.24409.60 

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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