Individual Calculations August 2017
 Mariotti, Sergio  Total change: 1.50  Rating chartPersonal card
 17th European Senior Team Championship 2017 - 50 plus Novi Sad SRB 2017-06-25
RcRownchangeKK*chgGame
 2100 2286 3.00 4 0.15 10 1.50 
  Petakov, Uros f2326 SRB0.5010.06100.60 
  Drazic, Miodrag 1987 SRB1.0010.15101.50 
  Boye, Niels Mollmann 1909 DEN1.0010.09100.90 
  Hedin, Gunnar 2176 SWE0.501-0.1510-1.50 

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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