Individual Calculations February 2015
 Rosko, Lubos  Total change: -10.60  Rating chartPersonal card
 Oberliga Ost A 2014/15 rounds 6 - 7 Hamburg GER 2015-01-17
RcRownchangeKK*chgGame
 2134 2354 1.00 2 -0.53 20 -10.60 
  Zebisch, Paul 2239 GER0.001-0.6620-13.20 
  Laemmel, Sebastian 2028 GER1.0010.13202.60 

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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