Individual Calculations August 2018
 Walbrecht, Quirin  Total change: 54.80  Rating chartPersonal card
 12. Kirchseeon Sparda-Bank-Open 2018 Gruppe A Kirchseeon GER 2018-06-29
RcRownchangeKK*chgGame
 1901 1682 2.50 5 1.37 40 54.80 
  Niedergesaess, Herbert 1977 GER0.001-0.1540-6.00 
  Niedermaier, Peter 1835 GER0.5010.20408.00 
  Schattmann, Alfred 1847 GER0.5010.22408.80 
  Piippo, Mikko 1881 FIN1.0010.764030.40 
  Lohvinov, Petro 1963 UKR0.5010.344013.60 

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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