Individual Calculations December 2014
 Kupalov, Igor  Total change: 23.00  Rating chartPersonal card
 3. Open des Cavaliers Fous Geneva SUI 2014-09-11
RcRownchangeKK*chgGame
 2137 2108 3.50 5 1.15 20 23.00 
  Suljevic, Elvis 1884 SUI1.0010.22204.40 
  Bagri, Jaspaul 2147 SUI1.0010.552011.00 
  Ruiz, Jose 2104 SUI0.501-0.0120-0.20 
  Vernay, Clovis m2419 FRA0.001-0.1420-2.80 
  Cesareo, Fabio 2132 SUI1.0010.532010.60 

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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