Rapid: Individual Calculations June 2017
 Bartoszczuk, Adam  Total change: 16.60  Rating chartPersonal card
 DMP Szkol Podstawowych klas I-III Chrusty k. Kielc POL 2017-05-04
RcRownchangeKK*chgGame
 1170 1405 5.50 6 0.83 20 16.60 
  Pietryk, Joanna 1212 POL0.501-0.2520-5.00 
  Zielinowski, Filip 1409 POL1.0010.512010.20 
  Opolski, Wiktor 1070 POL1.0010.12202.40 
  Popiel, Malgorzata 1107 POL1.0010.15203.00 
  Leski, Franciszek 1096 POL1.0010.14202.80 
  Abdalla, Elnour Michal 1123 POL1.0010.16203.20 

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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