Individual Calculations May 2018
 Mueller, Frank  Total change: 5.80  Rating chartPersonal card
 Oster Open 2018 der Stadtspakasse Oberhausen Oberhausen GER 2018-03-29
RcRownchangeKK*chgGame
 1975 2058 2.50 4 0.18 20 3.60 
  Hoecker, Horst 1658  * GER1.0010.08201.60 
  Wahrenberg, Ralf 1858 GER1.0010.24204.80 
  Berndt, Axel 2223 GER0.5010.22204.40 
  Baerwolf, Steven 2160 GER0.001-0.3620-7.20 
 * 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)
 
 Regionalliga SV Ruhrgebiet 2017/2018 April 2018 Bochum GER 2018-04-15
RcRownchangeKK*chgGame
 2136 2054 0.50 1 0.11 20 2.20 
  Pruess, Wilfried 2136 GER0.5010.11202.20 

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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