Individual Calculations July 2011
 Saghy, Attila  Total change: 6.50  Rating chartPersonal card
 HUN Team Ch. Szechenyi Gr. Hungary (North West) HUN 2010-09-12
RcRownchangeKK*chgGame
 2050 1951 1.00 2 0.26 25 6.50 
  Toth, Tibor 1968 HUN1.0010.522513.00 
  Elo, Istvan 2132 HUN0.001-0.2625-6.50 

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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