Individual Calculations May 2011
 Kovacik, Emil  Total change: 8.55  Rating chartPersonal card
 SVK_1st league gr. West Various SVK 2010-11-06
RcRownchangeKK*chgGame
 2240 2232 4.00 7 0.57 15 8.55 
  Berek, Geza 2216 HUN0.501-0.0215-0.30 
  Brestak, Jan f2149 SVK0.001-0.6115-9.15 
  Federic, Jozef 2283 SVK0.5010.07151.05 
  Petenyi, Tamas f2393 SVK0.5010.21153.15 
  Bezuch, Martin 2198 SVK1.0010.45156.75 
  Sosovicka, Juraj 2159 SVK0.501-0.1015-1.50 
  Ondrus, Martin 2284 SVK1.0010.57158.55 

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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