Individual Calculations May 2012
 Vranidis, Athanassios  Total change: 4.80  Rating chartPersonal card
 10.BAYER Open Leverkusen GER 2012-01-11
RcRownchangeKK*chgGame
 2081 1845 1.00 4 0.16 30 4.80 
  Boehm, Stefan, Dr. 2090 GER0.5010.30309.00 
  Weimann, Maximilian 2163 GER0.001-0.1330-3.90 
  Puetzkaul, Karl 2049 GER0.5010.26307.80 
  Bosbach, Jens 2020 GER0.001-0.2730-8.10 

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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