Individual Calculations April 2015
 Maczkowiak, Thomas  Total change: -6.80  Rating chartPersonal card
 13. BAYER Open Leverkusen GER 2015-01-12
RcRownchangeKK*chgGame
 1964 1941 2.00 5 -0.34 20 -6.80 
  Peschel, Andreas 2121 GER0.001-0.2620-5.20 
  Goerke, Joachim 2124 GER0.001-0.2620-5.20 
  Skiber, Friedel 1755 GER1.0010.26205.20 
  Juziak, Peter 2076 GER0.001-0.3220-6.40 
  Becker, Johann 1743 GER1.0010.24204.80 

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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