Individual Calculations July 2011
 Prunescu, Claudiu  Total change: -2.25  Rating chartPersonal card
 SGM 2010/11 (League 1+2) decentralised SUI 2010-11-13
RcRownchangeKK*chgGame
 2333 2207 2.50 4 1.11 15 16.65 
  Gallagher, Joseph G. g2524 SUI1.0010.871513.05 
  Turdyev, Anvar 2315 RUS0.5010.15152.25 
  Paul, Mathias 2055 GER1.0010.30154.50 
  Drabke, Lorenz Maximilian m2439 GER0.001-0.2115-3.15 

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)
 
 Team - Nationale 3 - R8-9 FRANCE FRA 2011-05-14
RcRownchangeKK*chgGame
 1837 2213 2.00 2 0.19 15 2.85 
  Martin, Raoul 1813  * FRA1.0010.08151.20 
  Valverde, Bernard 1860 FRA1.0010.11151.65 
 * 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)
 
 2. Weekend-Open Belp Belp SUI 2011-06-11
RcRownchangeKK*chgGame
 1888 2213 2.00 4 -1.45 15 -21.75 
  Buehler, Ueli 1813  * SUI0.001-0.9215-13.80 
  Beletska, Irina 1813  * UKR1.0010.08151.20 
  Schweizer, Simon 1905 SUI1.0010.14152.10 
  Sommerhalder, Eric 2022 SUI0.001-0.7515-11.25 
 * 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)
 

 

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