Individual Calculations July 2009
 Zach, Andreas  Total change: 18.75  Rating chartPersonal card
 Oberliga Bayern Bayern GER 2008-10-05
RcRownchangeKK*chgGame
 2252 2273 6.00 9 1.25 15 18.75 
  Maurer, Jochen 2213 GER0.001-0.5815-8.70 
  Stross, Frantisek f2281 CZE0.5010.01150.15 
  Chandler, Patrick 2269 GER1.0010.49157.35 
  Krauseneck,peter, Prof. Dr. 2270 GER1.0010.50157.50 
  Rupp, Markus 2256 GER1.0010.48157.20 
  Riefner, Edwin 2259 GER0.501-0.0215-0.30 
  Pohl-Kuemmel, Jens-Uwe f2237 GER0.501-0.0515-0.75 
  Epding, Olaf 2224 GER1.0010.43156.45 
  Braun,christian, Dr. 2263 GER0.501-0.0115-0.15 

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)
 

 

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