Individual Calculations August 2014
 Saavedra Valverde, Luis  Total change: 66.60  Rating chartPersonal card
 III TORNEO DE AJEDREZ COLEGIO DE INGENIEROS DE PIURA Piura PER 2014-05-30
RcRownchangeKK*chgGame
 2154 1921 3.50 6 2.22 30 66.60 
  Pena Morales, Hugo 2161 PER0.5010.30309.00 
  Robledo, Manuel 2222 PER1.0010.853025.50 
  Campossano Camo, Rodrigo 2135 PER0.001-0.2330-6.90 
  Suasnabar, Jesus 2037 PER1.0010.663019.80 
  Bancayan Maco, Jose 2186 PER0.001-0.1830-5.40 
  Castaneda, Carlos 2180 PER1.0010.823024.60 

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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