Individual Calculations September 2011
 Illan Arques, Martin  Total change: -4.20  Rating chartPersonal card
 X Torneo Primavera 2011 “B” Alicante ESP 2011-04-10
RcRownchangeKK*chgGame
 1649 1603 2.50 6 -0.14 30 -4.20 
  Alzate Echavarri, Cesar Augusto 1733 COL1.0010.683020.40 
  Martin Sala, David 1562 ESP0.001-0.5630-16.80 
  Garbayo Valero, Santiago 1574 ESP0.001-0.5430-16.20 
  Del Valle Domenech, Trinidad 1574 ESP1.0010.463013.80 
  Perez Carratala, Jose 1798 ESP0.001-0.2530-7.50 
  Bou Perez, Enrique Jorge 1654 ESP0.5010.07302.10 

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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