Individual Calculations July 2009
 Wozniak, Maciej  Total change: -8.85  Rating chartPersonal card
 20. tournament Pobeskydi - ArcelorMittal CUP - Open Frydek-Mistek CZE 2009-04-09
RcRownchangeKK*chgGame
 2042 2197 5.00 8 -0.59 15 -8.85 
  Haman, Jakub 1875 CZE0.501-0.3715-5.55 
  Framberk, Jan 2022 CZE0.501-0.2315-3.45 
  Papay, Jindrich 2055 CZE1.0010.31154.65 
  Pospisil, Evzen 2145 CZE0.001-0.5715-8.55 
  Diviak, Rastislav 2035 SVK1.0010.29154.35 
  Bury, Rastislav 2064 SVK1.0010.32154.80 
  Pagerka, Martin 2097 SVK0.501-0.1415-2.10 
  Jurcisin, Imrich 2045 SVK0.501-0.2015-3.00 

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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