Individual Calculations September 2012
 Kovacs, Judit  Total change: -9.90  Rating chartPersonal card
 10th EU Youth Champ. u10 Mureck AUT 2012-08-01
RcRownchangeKK*chgGame
 1727 1624 1.50 5 -0.33 30 -9.90 
  Maetzkow, Maximilian Paul 1743 GER0.001-0.3430-10.20 
  Peycheva, Gergana 1700 BUL0.5010.10303.00 
  Matos, Balint 1646 HUN0.001-0.4730-14.10 
  Sahidi, Samir 1673 SVK1.0010.573017.10 
  Chukavin, Kirill 1871 EST0.001-0.1930-5.70 

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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