Individual Calculations May 2010
 Wells, Peter  Total change: 14.10  Rating chartPersonal card
 2.Bundesliga Sued Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2393 2489 3.00 4 0.47 10 4.70 
  Grabarczyk, Bogdan m2423 POL0.501-0.0910-0.90 
  Dinger, Florian f2359 GER1.0010.32103.20 
  Boric, Muhamed m2371 BIH1.0010.34103.40 
  Volke, Karsten m2417 GER0.501-0.1010-1.00 

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)
 
 1. Bundesliga 2009/10 several AUT 2009-11-06
RcRownchangeKK*chgGame
 2346 2489 3.00 3 0.94 10 9.40 
  Volkmann, Friedrich Karl m2404 AUT1.0010.38103.80 
  Olle, Peter 2248 HUN1.0010.20102.00 
  Freitag, Manfred m2387 AUT1.0010.36103.60 

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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