Individual Calculations May 2017
 Goldenstein, Arnd  Total change: -29.00  Rating chartPersonal card
 GRENKE Chess Open 2017 A-Open Karlsruhe GER 2017-04-13
RcRownchangeKK*chgGame
 2125 2068 2.50 9 -1.45 20 -29.00 
  Zeller, Frank m2390 GER0.5010.37207.40 
  Milov, Leonid g2426 GER0.001-0.1020-2.00 
  Chennaoui, Yasin 1895 SUI0.501-0.2320-4.60 
  Perreard, Nicolas 1832 SUI1.0010.20204.00 
  Gikas, Andreas Basilius 2205 GER0.5010.18203.60 
  Loew, Gerald f2210 GER0.001-0.3120-6.20 
  Gibicar, Danijel f2270 GER0.001-0.2420-4.80 
  Lehmann, Sven 1979 GER0.001-0.6220-12.40 
  Wachsmann, Dietmar 1916 GER0.001-0.7020-14.00 

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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