Individual Calculations July 2012
 Aryan, Chopra  Total change: 15.60  Rating chartPersonal card
 3e LUCOPEN - Tournoi International d'échecs de Lille LILLE FRA 2012-04-23
RcRownchangeKK*chgGame
 1971 1869 4.50 9 1.04 15 15.60 
  Caloone, Thomas 1650 FRA1.0010.22153.30 
  Pliev, Vladimir 2075 RUS0.5010.26153.90 
  Kieffer, Christian 2144 FRA0.5010.33154.95 
  Lebon, Joffrey 1994 FRA0.001-0.3315-4.95 
  Faille, Alex 1689 FRA1.0010.26153.90 
  Bannink, Bernard f2259 NED0.5010.41156.15 
  Noordhoek, Henk 2115 NED0.001-0.1915-2.85 
  Toussaint, Renaud 1727 FRA1.0010.31154.65 
  Szylar, Eric 2084 FRA0.001-0.2315-3.45 

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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