Individual Calculations September 2016
 Szumigaj, Marcin  Total change: 94.80  Rating chartPersonal card
 173rd YMCA Summer 2016-B Warszawa POL 2016-07-01
RcRownchangeKK*chgGame
 1325 1279 5.50 7 2.37 40 94.80 
  Markiewicz, Janusz 1252 POL1.0010.464018.40 
  Oles, Jan 1278 POL1.0010.504020.00 
  Berdyga, Mariusz 1187 POL1.0010.374014.80 
  Sloniewski, Michal 1532 POL0.5010.314012.40 
  Sloniewska, Alicja 1147 POL1.0010.324012.80 
  Wolniewicz, Miroslaw 1377 POL0.5010.13405.20 
  Szymanski, Pawel 1501 POL0.5010.284011.20 

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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