Individual Calculations September 2018
 Zbijowski, Patryk  Total change: 4.00  Rating chartPersonal card
 204th YMCA Summer 2018-C Warszawa POL 2018-07-03
RcRownchangeKK*chgGame
 1160 1076 2.50 6 0.20 20 4.00 
  Oles, Jan 1209 POL0.001-0.3220-6.40 
  Majek, Waldemar 1123 POL1.0010.572011.40 
  Sloniewski, Krzysztof 1117 POL1.0010.562011.20 
  Markiewicz, Janusz 1178 POL0.5010.14202.80 
  Oles, Jan 1209 POL0.001-0.3220-6.40 
  Majek, Waldemar 1123 POL0.001-0.4320-8.60 

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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