Individual Calculations January 2010
 Wittmann, Walter  Total change: 1.40  Rating chartPersonal card
 World Senior Championship Condino ITA 2009-10-27
RcRownchangeKK*chgGame
 2192 2291 7.00 11 0.14 10 1.40 
  Karall, Lorenz 1965 AUT1.0010.13101.30 
  Kulago, Alexander f2117 RUS0.501-0.2310-2.30 
  Gutman, Lev g2457 GER1.0010.72107.20 
  Plachetka, Jan g2379 SVK0.5010.12101.20 
  Shvedchikov, Anatoli I. m2411 RUS0.5010.16101.60 
  Estrada Martinez, Cesar 2175 ESP0.501-0.1610-1.60 
  Nickl, Klaus 2151 AUT0.501-0.1910-1.90 
  Vrhovnik, Damir 2045 CRO0.001-0.8110-8.10 
  Blaushtain, Boris 2155 ISR1.0010.32103.20 
  Feller, Josy 2196 LUX0.501-0.1310-1.30 
  Olesen, Poul Erik Norgaard 2060 DEN1.0010.21102.10 

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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