Individual Calculations July 2012
 Kolker, Vladislav  Total change: -15.00  Rating chartPersonal card
 9.Eschborner Schach-Open Eschborn GER 2012-06-01
RcRownchangeKK*chgGame
 1959 2059 2.00 4 -0.50 15 -7.50 
  Happel, Juergen 1659  * GER1.0010.08151.20 
  Ikonnikov, Vyacheslav g2459  * RUS0.001-0.0815-1.20 
  Schellen, Sven 1783 GER1.0010.17152.55 
  Heppert, Lars 1935 GER0.001-0.6715-10.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 15.Rhein-Main-Open 2012 Gruppe A Bad Homburg GER 2012-06-06
RcRownchangeKK*chgGame
 1994 2059 3.00 6 -0.50 15 -7.50 
  Khrapko, Marko 1789 GER0.501-0.3315-4.95 
  Winand, Edgar 1947 GER1.0010.35155.25 
  Chandler, Patrick 2193 GER0.001-0.3215-4.80 
  Rennhack, Peer 1943 GER1.0010.34155.10 
  Koch, Markus 2161 GER0.001-0.3615-5.40 
  Diyap, Murat 1929 GER0.501-0.1815-2.70 

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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