Individual Calculations September 2010
 Torricelli, Arnold  Total change: -10.35  Rating chartPersonal card
 Indiv. Swiss Championship HT1 Lenzerheide SUI 2010-07-08
RcRownchangeKK*chgGame
 2025 1955 3.00 9 -0.69 15 -10.35 
  Colmenares, Aurelio f2215 SUI0.001-0.1815-2.70 
  Deubelbeiss, Rene 2065 SUI0.001-0.3515-5.25 
  Clerc, Alain 1822 SUI1.0010.32154.80 
  Freuler, Roman 2122 SUI1.0010.721510.80 
  Held, Thomas 2100 SUI0.001-0.3115-4.65 
  Skouvaklis, Alexis 2079 SUI0.001-0.3315-4.95 
  Frick, Renato 2096 SUI0.001-0.3115-4.65 
  Dietiker, Manuel 1807 SUI0.501-0.2015-3.00 
  Eggenberger, Ulrich 1921 SUI0.501-0.0515-0.75 

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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