Individual Calculations May 2017
 Brugghemans, Herman  Total change: 6.40  Rating chartPersonal card
 Zilveren Toren 2017 reeks 1 Antwerpen BEL 2017-01-13
RcRownchangeKK*chgGame
 1535 1762 0.50 1 -0.29 20 -5.80 
  Boeckx, Ben 1535 BEL0.501-0.2920-5.80 

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)
 
 Zilveren Toren 2017 reeks 2 Antwerpen BEL 2017-01-13
RcRownchangeKK*chgGame
 1618 1762 4.00 5 0.61 20 12.20 
  Heyman, Geert 1586 BEL1.0010.27205.40 
  Logghe, Wouter 1706 BEL1.0010.42208.40 
  Hermy, Theo 1739 BEL0.501-0.0320-0.60 
  Heyman, Johan 1426 BEL1.0010.12202.40 
  De Boel, Joren 1634 BEL0.501-0.1720-3.40 

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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