Individual Calculations May 2011
 Wemssen, Lothar  Total change: -4.35  Rating chartPersonal card
 Offene Bremer Einzelmeisterschaft Delmenhorst GER 2011-04-16
RcRownchangeKK*chgGame
 1953 2047 4.00 7 -0.29 15 -4.35 
  Brandt, Lothar 1745 GER0.501-0.3515-5.25 
  Bergmann, Reinhold 1918 GER1.0010.33154.95 
  Brehm, Stefan 1751 GER0.501-0.3515-5.25 
  Jung, Gerald 2029 GER0.501-0.0315-0.45 
  Stuerken, Andree 1963 GER1.0010.38155.70 
  Wittfoth, Kai-Uve 2172 GER0.5010.17152.55 
  Pienski, Olaf 2090 GER0.001-0.4415-6.60 

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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