Individual Calculations July 2009
 Lopez Del Barrio, Alejandro  Total change: 31.35  Rating chartPersonal card
 Primera Autonomica Norte Valencia ESP 2009-01-10
RcRownchangeKK*chgGame
 2103 2094 6.00 8 2.09 15 31.35 
  Gimeno Martos, Roberto 2170 ESP0.5010.10151.50 
  Clari Mascarell, Jose Javier 2167 ESP0.001-0.4015-6.00 
  Moreto Quintana, Alex 2082 ESP1.0010.48157.20 
  Garcia Perez, Ramon 1919 ESP1.0010.27154.05 
  Martin Ayala, David 2092 ESP1.0010.50157.50 
  Igual Toroncher, Miguel 2110 ESP1.0010.52157.80 
  Bermejo Martinez, Jorge 2240 ESP0.5010.20153.00 
  Garcia Martinez, Cesar 2040 ESP1.0010.42156.30 

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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