Individual Calculations August 2019
 Retkes, Peter  Total change: -6.60  Rating chartPersonal card
 12th Puspokladany Open Arnoth Sandor Memorial U2200 Puspokladany HUN 2019-07-24
RcRownchangeKK*chgGame
 1924 2097 6.00 9 -0.33 20 -6.60 
  Herka, Dominik 1813 HUN1.0010.16203.20 
  Szegedy, Matyas 1804 HUN1.0010.15203.00 
  Illes, David Mark 1871 HUN0.501-0.2920-5.80 
  Levay, Sorin f2185 ROU0.001-0.3820-7.60 
  Fridrik, Richard 1774 HUN0.501-0.3720-7.40 
  Keseru, Tibor 1901 HUN1.0010.25205.00 
  Vereb, Andras 1754 HUN1.0010.12202.40 
  Balogh, Peter 2037 SVK0.501-0.0820-1.60 
  Suto, Gabor f2177 HUN0.5010.11202.20 

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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