Individual Calculations July 2009
 Pericka, Tomas  Total change: -2.40  Rating chartPersonal card
 20. tournament Pobeskydi - ArcelorMittal CUP - Open Frydek-Mistek CZE 2009-04-09
RcRownchangeKK*chgGame
 1900 1912 4.00 8 -0.16 15 -2.40 
  Bernasek, Jan m2262 CZE0.001-0.1115-1.65 
  Nytra, Matej 1791 CZE0.001-0.6615-9.90 
  Cisarik, Pavol 1825 SVK1.0010.38155.70 
  Valencik, Jozef 1583 CZE0.501-0.3815-5.70 
  Milcova, Zuzana 1766 SVK0.501-0.2015-3.00 
  Macura, Emil 2059 CZE0.5010.20153.00 
  Kolar, Daniel 1833 CZE1.0010.39155.85 
  Vaugeois, Stephane 2081 FRA0.5010.22153.30 

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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