Individual Calculations May 2018
 Baerwolf, Steven  Total change: -0.20  Rating chartPersonal card
 Oster Open 2018 der Stadtspakasse Oberhausen Oberhausen GER 2018-03-29
RcRownchangeKK*chgGame
 2019 2160 3.50 6 -0.49 20 -9.80 
  Harnack, Bernhard, Dr. 1760  * GER1.0010.08201.60 
  Schmidt, Ralph 1971 GER0.501-0.2520-5.00 
  Schmidt, Kevin 1867 GER1.0010.15203.00 
  Mueller, Frank 2058 GER1.0010.36207.20 
  Schleining, Zoya mwg2386 GER0.001-0.2120-4.20 
  Liedmann, Dennis 2071 GER0.001-0.6220-12.40 
 * 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
 2110 2170 1.00 1 0.42 20 8.40 
  Berndt, Joachim 2110 GER1.0010.42208.40 

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)
 
 Pokalmannschaftsmeisterschaft NRW 2018 Vorrunde Duesseldorf GER 2018-04-21
RcRownchangeKK*chgGame
 2212 2170 0.50 1 0.06 20 1.20 
  Welzel, Philipp 2212 GER0.5010.06201.20 

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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