Individual Calculations May 2018
 Horvath, Adam  Total change: 17.20  Rating chartPersonal card
 Sallskapets Schweizer-KM 2018 R789 stockholm SWE 2018-04-03
RcRownchangeKK*chgGame
 1501 1535 2.50 3 0.86 20 17.20 
  Forsbom, Christer 1673 SWE0.5010.19203.80 
  Kellner, Benny 1364 SWE1.0010.27205.40 
  Relom, Sunny 1465 SWE1.0010.40208.00 

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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