Individual Calculations May 2012
 Ballmann, Martin  Total change: 14.20  Rating chartPersonal card
 SGM 2011/12 (League 1 + 2) Round 1-7 decentralised SUI 2011-11-12
RcRownchangeKK*chgGame
 2309 2374 5.50 7 1.42 10 14.20 
  Kuehn, Peter, Dr. m2397 GER1.0010.53105.30 
  Klauser, Markus m2364 SUI0.501-0.0110-0.10 
  Lazarev, Vladimir g2430 FRA1.0010.58105.80 
  Maeser, Fabian f2271 SUI1.0010.36103.60 
  Wyss, Jonas f2299 SUI0.501-0.1010-1.00 
  Nabavi, Parwis 2268 SUI0.501-0.1410-1.40 
  Holzhauer, Bjoern 2131 GER1.0010.20102.00 

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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