Individual Calculations September 2009
 Botragyi, Tibor  Total change: 8.10  Rating chartPersonal card
 Nyirsegi Torna Group A 2009 Nyiregyhaza HUN 2009-07-11
RcRownchangeKK*chgGame
 2173 2160 5.00 9 0.54 15 8.10 
  Nagy, Laszlo Bence 1940 HUN1.0010.22153.30 
  Berczes, David g2519 HUN0.001-0.1015-1.50 
  Szilagyi, Sandor 2005 HUN1.0010.29154.35 
  Varga, Peter m2442 HUN0.001-0.1615-2.40 
  Paszerbovics, Sandor Dr. 2008 HUN1.0010.30154.50 
  Sztojka, Sandor 2048 UKR1.0010.35155.25 
  Leviczky, Tibor f2357 HUN0.001-0.2515-3.75 
  Rizsonkov, Vlagyimir 2232 UKR0.001-0.4015-6.00 
  Samek, Ryszard 2005 POL1.0010.29154.35 

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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