Individual Calculations May 2019
 Bracker, Arne  Total change: 2.40  Rating chartPersonal card
 Oberliga Nord-Nord 2018/2019 April 2019 various GER 2019-04-07
RcRownchangeKK*chgGame
 2204 2199 0.50 1 0.01 20 0.20 
  Priebe, Jan f2204 GER0.5010.01200.20 

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)
 
 HSK-Osteropen 2019 Hamburg GER 2019-04-19
RcRownchangeKK*chgGame
 2018 2199 5.00 7 0.11 20 2.20 
  Summers, Jan 1799  * GER1.0010.08201.60 
  Reher, Wolfgang 1906 GER1.0010.15203.00 
  Callsen, Niklas 2043 GER1.0010.29205.80 
  Hoeffer, David f2314 GER0.001-0.3420-6.80 
  Pothast, Laurenz 1799  * GER1.0010.08201.60 
  Kotyk, Michael 1960 GER1.0010.20204.00 
  Trisic, Aleksandar 2307 GER0.001-0.3520-7.00 
 * 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)
 

 

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