Individual Calculations July 2015
 Valera Espejo, Javier  Total change: 16.80  Rating chartPersonal card
 III Abierto de Silla Sub-1600 Silla Valencia ESP 2015-06-20
RcRownchangeKK*chgGame
 1299 1030 1.00 3 0.42 40 16.80 
  Arance Gonzalez, Carlos 1402 ESP0.001-0.1040-4.00 
  Soto Soriano, Eugenio 1361 ESP1.0010.884035.20 
  Follana Albelda, Lucia 1134 ESP0.001-0.3640-14.40 

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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