Individual Calculations May 2017
 Powierski, Emil  Total change: 18.00  Rating chartPersonal card
 2. Bundesliga Nord 2016/2017 March 2017 Hamburg GER 2017-03-01
RcRownchangeKK*chgGame
 2312 2317 0.50 1 -0.01 20 -0.20 
  Boe, Mads f2312 DEN0.501-0.0120-0.20 

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)
 
 Deutsche Schach-Pokalmeisterschaft für Mannschaften 2017 March games different GER 2017-03-01
RcRownchangeKK*chgGame
 2283 2317 2.00 2 0.91 20 18.20 
  Hoegy, Kevin 2278 GER1.0010.45209.00 
  Bente, Bjoern f2288 GER1.0010.46209.20 

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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