Individual Calculations February 2019
 Braeuning, Rudolf Wilhelm  Total change: 27.20  Rating chartPersonal card
 Oberliga Wuerttemberg 2018/2019 January 2019 various GER 2019-01-13
RcRownchangeKK*chgGame
 2262 2270 1.00 1 0.49 20 9.80 
  Riefner, Edwin 2262 GER1.0010.49209.80 

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)
 
 Deutsche Schach-Pokalmeisterschaft fuer Mannschaften 2019 Vorrunde various GER 2019-01-26
RcRownchangeKK*chgGame
 2220 2270 2.00 2 0.87 20 17.40 
  Haker, Johann f2351 GER1.0010.612012.20 
  Erhardt, Michael 2089 GER1.0010.26205.20 

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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