Individual Calculations August 2013
 Marin, Gerardo  Total change: -4.80  Rating chartPersonal card
 Campeonato Nacional Expertos y Maestros Absoluto Puerto La Cruz VEN 2013-06-24
RcRownchangeKK*chgGame
 2066 2180 5.50 9 -0.32 15 -4.80 
  Torres Torcat, Darwin 2010 VEN1.0010.28154.20 
  Balza, Oswaldo 2059 VEN0.501-0.1615-2.40 
  Franco Martinez, Franvier Jose 2064 VEN1.0010.34155.10 
  Gascon, Jose Rafael m2252 VEN0.001-0.4015-6.00 
  Moreno Hernandez, Juan Jose 1940 VEN0.501-0.3015-4.50 
  Perez, Andres Eloy 2054 VEN1.0010.33154.95 
  Marquez Ruiz, Angel Jesus 2129 VEN0.001-0.5715-8.55 
  Aponte, Oriana 1916 VEN1.0010.18152.70 
  Trujillo Villega, Pablo Adrian f2169 VEN0.501-0.0215-0.30 

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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