Individual Calculations February 2015
 Neumann, Horst  Total change: -11.40  Rating chartPersonal card
 38. Zurich Weihnachtsopen Allgemein Zurich SUI 2014-12-26
RcRownchangeKK*chgGame
 1715 1930 4.00 6 -0.57 20 -11.40 
  Turp, Hueseyin 1665 GER0.501-0.3220-6.40 
  Simic, Bosko 1838 SUI0.501-0.1320-2.60 
  Montanari, Josef 1794 SUI1.0010.32206.40 
  Stijve, Theo 1710 SUI0.001-0.7820-15.60 
  Huber, Beat 1532 SUI1.0010.08201.60 
  Emmott, Steven N. 1749 SUI1.0010.26205.20 

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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