Individual Calculations September 2010
 Schoellmann, Jochen  Total change: 0.75  Rating chartPersonal card
 Kieler Open 2010 Kiel GER 2010-08-07
RcRownchangeKK*chgGame
 2135 2258 6.00 9 0.05 15 0.75 
  Boyens, Birger 1957 GER1.0010.15152.25 
  Maahs, Erich 2126 GER1.0010.32154.80 
  Petri, Alexander 2164 GER0.501-0.1315-1.95 
  Bomans, Arno 2187 BEL1.0010.40156.00 
  Borgmeyer, Max 2085 GER0.001-0.7315-10.95 
  Hoegy, Kevin 2097 GER1.0010.29154.35 
  Haffner, Alexander 2150 GER0.001-0.6515-9.75 
  Ghadimi, Mohammed Reza 2136 GER1.0010.33154.95 
  Bracker, Frank 2309 GER0.5010.07151.05 

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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