Individual Calculations April 2018
 Rejniak, Wojciech  Total change: -42.20  Rating chartPersonal card
 197 YMCA Winter 2018-D Warszawa POL 2018-01-04
RcRownchangeKK*chgGame
 1160 1206 3.50 10 -2.11 20 -42.20 
  Derylo, Maksymilian 1062 POL0.001-0.6920-13.80 
  Oles, Jan 1248 POL0.001-0.4420-8.80 
  Markiewicz, Janusz 1157 POL0.001-0.5720-11.40 
  Jaroszuk, Marcin 1280 POL0.001-0.4020-8.00 
  Matyszkiewicz, Radoslaw 1302 POL0.001-0.3720-7.40 
  Sloniewski, Jakub 1110 POL1.0010.37207.40 
  Przybylik, Mariusz 1051 POL0.001-0.7120-14.20 
  Zbijowski, Patryk 1030 POL1.0010.27205.40 
  Sloniewski, Jakub 1110 POL0.501-0.1320-2.60 
  Oles, Jan 1248 POL1.0010.562011.20 

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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