Individual Calculations January 2017
 Schumacher, Gottfried  Total change: 3.00  Rating chartPersonal card
 24. Bad Bertricher Schachtage Seniorenturnier Bad Bertrich GER 2016-12-02
RcRownchangeKK*chgGame
 2105 2231 6.00 9 0.15 20 3.00 
  Klein, Gerhard 1836 GER1.0010.08201.60 
  Schmitt, Harald 1980 GER1.0010.19203.80 
  Donchenko, Anatoly m2312 GER0.5010.11202.20 
  Westerinen, Heikki Markku g2306 FIN0.001-0.4020-8.00 
  Cotenescu, Daniel 1995 GER0.501-0.3020-6.00 
  Bogorad, Michail 2104 GER0.501-0.1720-3.40 
  Goris, Ton 1990 NED1.0010.20204.00 
  Pragua, Christoph 2101 GER0.501-0.1820-3.60 
  Khanukov, Boris m2319 GER1.0010.622012.40 

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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