Individual Calculations May 2017
 Prunescu, Claudiu  Total change: -30.40  Rating chartPersonal card
 Coupe du Leman Cat. A Geneva 2017 different places SUI 2017-02-13
RcRownchangeKK*chgGame
 2070 2325 2.00 4 -1.23 20 -24.60 
  Cattin, Jean-Pierre 1961 SUI0.001-0.9020-18.00 
  Geiser, Laurent 2150 SUI0.501-0.2320-4.60 
  Bieri, Christian 2092 SUI1.0010.21204.20 
  Kupalov, Igor 2076 SUI0.501-0.3120-6.20 

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)
 
 7. Open de la Broye (group A) Payerne SUI 2017-03-31
RcRownchangeKK*chgGame
 2005 2313 4.50 5 0.40 20 8.00 
  Hauswirth, Rudolf 1913  * SUI1.0010.08201.60 
  Lips, Adrian 1913  * SUI1.0010.08201.60 
  Schlegel, Igor 1913  * SUI1.0010.08201.60 
  Hug, Mark-Simon 1913  * SUI1.0010.08201.60 
  Raetsky, Alexander g2374 RUS0.5010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Swiss Team Championship 2017 NLB 2-3 decentralised SUI 2017-04-09
RcRownchangeKK*chgGame
 2187 2325 0.00 1 -0.69 20 -13.80 
  Georgescu, Lena wf2187 SUI0.001-0.6920-13.80 

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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