Individual Calculations June 2017
 Acuna, Erwing  Total change: -14.40  Rating chartPersonal card
 I IRT Ciudad De Huaral Sub 2200 Huaral PER 2017-04-13
RcRownchangeKK*chgGame
 1656 1849 4.50 7 -0.36 40 -14.40 
  Moreno Gomez , Luigui Jhoel 1480 PER1.0010.10404.00 
  Flores Corrales, Shuley 1449  * PER1.0010.08403.20 
  Palacios, Efrain 2159 PER0.001-0.1440-5.60 
  Vega Pacheco, Harrizon Jhonny 1475 PER1.0010.10404.00 
  Puppi Lazo, Jorge Luis 2125 PER0.001-0.1740-6.80 
  La Rosa Barreto, Carlos Said 1449  * PER1.0010.08403.20 
  Quispe Damian, Francisco 1458 PER0.501-0.4140-16.40 
 * 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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