Individual Calculations July 2008
 Penalver, Osmani  Total change: 16.95  Rating chartPersonal card
 Allskanskan 2007-08 Sweden SWE 2007-10-07
RcRownchangeKK*chgGame
 2136 2190 4.00 5 1.13 15 16.95 
  Jonsson, Lennart 2119 SWE1.0010.40156.00 
  Rosell, Tomas 2132 SWE1.0010.42156.30 
  Bouaziz, Nejib 2130 SWE1.0010.42156.30 
  Petkovic, Peter 2180 SWE0.501-0.0115-0.15 
  De Verdier, Michael 2121 SWE0.501-0.1015-1.50 

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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