Individual Calculations January 2018
 Wojnowski, Jan  Total change: 27.20  Rating chartPersonal card
 191st YMCA Autumn 2017-B Warszawa POL 2017-09-21
RcRownchangeKK*chgGame
 1623 1549 5.50 12 0.68 40 27.20 
  Mazurek, Jerzy 1600 POL1.0010.574022.80 
  Szukalski, Antoni 1769 POL1.0010.784031.20 
  Wilczynski, Adam 1668 POL0.001-0.3440-13.60 
  Kozlinski, Marcin 1615 POL0.5010.09403.60 
  Kasperski, Marcin 1723 POL0.5010.23409.20 
  Jarmolowski, Tadeusz 1699 POL1.0010.704028.00 
  Kalhorn, Marcin 1610 POL0.001-0.4240-16.80 
  Budrewicz, Henryk 1486 POL0.501-0.0940-3.60 
  Kwiek, Janusz 1546 POL0.5010.00400.00 
  Kalejta, Arkadiusz 1634 POL0.5010.12404.80 
  Podgorski, Maciej 1504 POL0.001-0.5640-22.40 
  Rejniak, Zuzanna 1619 POL0.001-0.4040-16.00 

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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