Individual Calculations May 2017
 Kuhn, Andreas  Total change: -22.40  Rating chartPersonal card
 15. Bayer Open March games Leverkusen GER 2017-03-01
RcRownchangeKK*chgGame
 2129 1897 0.50 2 0.08 20 1.60 
  Esser, Michael, Dr. 2120 GER0.5010.28205.60 
  Schalow, Daniel 2137 GER0.001-0.2020-4.00 

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)
 
 Oster-Open 2017 der Stadtsparkasse Oberhausen Oberhausen GER 2017-04-13
RcRownchangeKK*chgGame
 1855 1905 0.50 3 -1.20 20 -24.00 
  Heimsoth, Sven-Holger 2158 GER0.001-0.1920-3.80 
  Skoerys, Fabian 1636 GER0.001-0.8320-16.60 
  Vehmeyer, Thomas 1772 GER0.501-0.1820-3.60 

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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