Individual Calculations February 2017
 Rafiee, Makan  Total change: 14.20  Rating chartPersonal card
 29. Staufer-Open A Schwaebisch Gmuend GER 2017-01-02
RcRownchangeKK*chgGame
 2241 2316 6.00 9 0.71 20 14.20 
  Pokrupa, Marek 2130 CZE1.0010.26205.20 
  Richter, Gerald 2104 BEL1.0010.23204.60 
  Teske, Henrik g2498 GER0.5010.24204.80 
  Krassowizkij, Jaroslaw m2447 GER0.5010.18203.60 
  Krastev, Alexander 1961 GER1.0010.11202.20 
  Womacka, Mathias g2435 GER0.001-0.3420-6.80 
  Jansen, Dirk Norbert 2166 GER0.501-0.2020-4.00 
  Nickel, Ruediger 2203 GER1.0010.35207.00 
  Hildenbrand, Peter 2226 GER0.501-0.1220-2.40 

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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