Individual Calculations September 2010
 Riba Rivert, Valenti  Total change: 0.00  Rating chartPersonal card
 XXVIII Obert Internacional d'Escacs d'Andorra Arinsal AND 2010-07-17
RcRownchangeRpKK*chgGame
 1746 0 0.50 6 0.00 1345   0.00 
  Levine, Yonatan 2085 ISR0.0010.00 0.00 
  Gomez Abad, Antonio 1840 AND0.0010.00 0.00 
  Cerina, Antonio 1648 ITA0.0010.00 0.00 
  Lopez Pla, Francesc Asis 1589 AND0.5010.00 0.00 
  Porte, Jacques 1609 FRA0.0010.00 0.00 
  Hernanz Villaoslada, Javier 1707 ESP0.0010.00 0.00 

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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