Individual Calculations January 2019
 Wilczynski, Adam  Total change: -33.20  Rating chartPersonal card
 206th YMCA Autumn 2018-B Warszawa POL 2018-09-20
RcRownchangeKK*chgGame
 1700 1611 2.50 11 -1.66 20 -33.20 
  Kalejta, Arkadiusz 1701 POL0.001-0.3820-7.60 
  Mazurek, Jerzy 1691 POL0.5010.11202.20 
  Sypula, Krzysztof 1607 POL0.501-0.0120-0.20 
  Kasperski, Marcin 1726 POL0.5010.16203.20 
  Szukalski, Antoni 1759 POL0.5010.20204.00 
  Derylo, Kamil 1772 POL0.001-0.2920-5.80 
  Holubczat, Maciej 1680 POL0.5010.10202.00 
  Mlynarski, Zbigniew 1674 POL0.001-0.4120-8.20 
  Matyszkiewicz, Wiktor 1713 POL0.001-0.3620-7.20 
  Mazurek, Jerzy 1691 POL0.001-0.3920-7.80 
  Mazurek, Jerzy 1691 POL0.001-0.3920-7.80 

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)
 

 

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