Individual Calculations January 2009
 Bykovskij, Sergej  Total change: 24.75  Rating chartPersonal card
 26. Muensterland Open Senden GER 2008-09-27
RcRownchangeKK*chgGame
 2095 1938 4.00 8 1.65 15 24.75 
  Seegers, Hendrik f2190 GER0.001-0.1915-2.85 
  Fox, Daniel 2129 GER0.001-0.2515-3.75 
  Kuempers, Ulrich 2088 GER1.0010.701510.50 
  Henrichs, Wenke 2076 GER1.0010.691510.35 
  Starp, Klaus 2038 GER0.5010.14152.10 
  Ebert, Manuel 2097 GER0.001-0.2915-4.35 
  Heine, Rolf 2027 GER1.0010.62159.30 
  Hofene, Dieter 2115 GER0.5010.23153.45 

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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