Individual Calculations April 2008
 Fluvia Poyatos, Joan  Total change: -9.40  Rating chartPersonal card
 II Open Internacional de les Illes Medes Grupo A Girona ESP 2007-12-28
RcRownchangeKK*chgGame
 2298 2469 5.50 9 -0.94 10 -9.40 
  Muratet Casadevall, Albert 2169 ESP1.0010.15101.50 
  Cuadras Avellana, Jorge f2332 ESP1.0010.32103.20 
  Groetz, Harald m2321 AUT0.001-0.7010-7.00 
  Bruned, Yvain f2355 ESP0.001-0.6610-6.60 
  Christensen, Thomas 2252 DEN1.0010.22102.20 
  Hansen, Torbjorn Ringdal f2354 NOR0.001-0.6610-6.60 
  Parals Marce, Luis 2119 ESP1.0010.11101.10 
  Vuilleumier, Alexandre f2315 SUI1.0010.29102.90 
  Cruz, Cristhian f2464 PER0.501-0.0110-0.10 

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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