Individual Calculations July 2009
 Poor, Istvan  Total change: 8.25  Rating chartPersonal card
 HUN Team Ch Erkel Hungary HUN 2008-10-26
RcRownchangeKK*chgGame
 2218 2266 4.50 7 0.55 15 8.25 
  Jacso, Adam 2190 HUN1.0010.40156.00 
  Vereb, Gabor 2207 HUN1.0010.42156.30 
  Nogrady, Vilmos f2220 HUN0.501-0.0615-0.90 
  Sinka, Istvan f2305 HUN0.001-0.4515-6.75 
  Pal, Geza 2235 HUN1.0010.46156.90 
  Papista, Akos 2161 HUN0.501-0.1415-2.10 
  Toth, Laszlo 2211 HUN0.501-0.0815-1.20 

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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