Individual Calculations September 2015
 Davidov, Georgi  Total change: 42.00  Rating chartPersonal card
 7.th Chess Open in Vellmar Open B Vellmar GER 2015-08-06
RcRownchangeKK*chgGame
 1714 1780 4.50 6 1.05 40 42.00 
  Colbow, Collin 1492 GER0.001-0.8440-33.60 
  Jungklaus, Lars 1526 GER1.0010.19407.60 
  Blanquett, Jan 1649 GER1.0010.324012.80 
  Wastian, Hans-Georg 1885 GER1.0010.644025.60 
  Mahr, Gero 1814 GER1.0010.554022.00 
  Mittmann, Volker 1919 GER0.5010.19407.60 

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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