Individual Calculations September 2020
 Rostas, Sandor  Total change: 29.40  Rating chartPersonal card
 3rd Lyceum Kupa Pecs HUN 2020-08-20
RcRownchangeKK*chgGame
 1796 1599 3.50 7 1.47 20 29.40 
  Pap, Peter 1999  * HUN0.001-0.0820-1.60 
  Konya, Attila 1748 HUN1.0010.702014.00 
  Pater, Peter 1908 HUN0.001-0.1420-2.80 
  Tari, Jozsef 1587 HUN1.0010.48209.60 
  Tamas, Attila 1329 HUN1.0010.17203.40 
  Horvath, Balazs 1999  * HUN0.5010.42208.40 
  Nagybiro, Laszlo 1999  * HUN0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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