Individual Calculations May 2017
 Ringe, Christian  Total change: -22.80  Rating chartPersonal card
 3. HSK Oster-Open Hamburg GER 2017-04-14
RcRownchangeKK*chgGame
 1805 1938 4.00 7 -0.57 40 -22.80 
  Majidi, Habibullah 1538  * GER0.501-0.4240-16.80 
  Brinkmann, Georg 1986 GER0.5010.07402.80 
  Huo, Da 1734 GER0.501-0.2640-10.40 
  Hourigan, Gerrit 1837 GER0.501-0.1440-5.60 
  Retzlaff, Wolfgang 1758 GER0.501-0.2440-9.60 
  Nyenhuis, Yannek 1637 GER1.0010.15406.00 
  Hegeler, Anja wm2145 GER0.5010.274010.80 
 * 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)
 

 

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