Individual Calculations May 2010
 Mathonia, Claude  Total change: 5.10  Rating chartPersonal card
 Oberliga Baden Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2296 2211 1.50 3 0.34 15 5.10 
  Richter, Georg 2198 GER1.0010.48157.20 
  Meszaros, Gyula m2402 HUN0.001-0.2515-3.75 
  Schrepp, Martin Dr. 2288 GER0.5010.11151.65 

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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