Individual Calculations April 2018
 Przybylik, Mariusz  Total change: 37.40  Rating chartPersonal card
 197 YMCA Winter 2018-D Warszawa POL 2018-01-04
RcRownchangeKK*chgGame
 1204 1051 5.50 12 1.87 20 37.40 
  Krowicki, Przemyslaw 1140 POL0.001-0.3820-7.60 
  Zbijowski, Patryk 1030 POL1.0010.47209.40 
  Berdyga, Mariusz 1199 POL0.001-0.3020-6.00 
  Oles, Jan 1248 POL0.001-0.2520-5.00 
  Markiewicz, Janusz 1157 POL1.0010.642012.80 
  Jaroszuk, Marcin 1280 POL0.5010.29205.80 
  Rejniak, Wojciech 1206 POL1.0010.712014.20 
  Sloniewski, Jakub 1110 POL0.001-0.4220-8.40 
  Matyszkiewicz, Radoslaw 1302 POL1.0010.812016.20 
  Berdyga, Mariusz 1199 POL0.5010.20204.00 
  Jaroszuk, Marcin 1280 POL0.5010.29205.80 
  Matyszkiewicz, Radoslaw 1302 POL0.001-0.1920-3.80 

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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