Individual Calculations May 2014
 Gibert Rossello, Antonio  Total change: 13.05  Rating chartPersonal card
 Ct de Mallorca per equips tercera 2014 Mallorca ESP 2014-02-01
RcRownchangeKK*chgGame
 1555 1486 2.50 4 0.87 15 13.05 
  Martorell Prats, Antonio 1582 ESP0.001-0.3715-5.55 
  Lopez Santana, Jorge Luis 1548 ESP1.0010.59158.85 
  Floryk, Valerio 1637 ESP0.5010.20153.00 
  Porcel Jimenez, Ramon 1452 ESP1.0010.45156.75 

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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