Individual Calculations February 2017
 Pejski, Adam  Total change: 13.60  Rating chartPersonal card
 III Mareckie Mini-Elo Marki POL 2017-01-07
RcRownchangeKK*chgGame
 1272 1356 4.00 6 0.34 40 13.60 
  Czerwinski, Bartlomiej 1097 POL1.0010.18407.20 
  Michalska, Aleksandra 1538 POL0.001-0.2640-10.40 
  Bartodziej, Bartosz 1234 POL1.0010.334013.20 
  Sloniewska, Alicja 1208 POL1.0010.304012.00 
  Mazurek, Jerzy 1364 POL0.001-0.4940-19.60 
  Sloniewski, Jakub 1190 POL1.0010.284011.20 

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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