Individual Calculations October 2008
 Mroziak, Maciej  Total change: 47.85  Rating chartPersonal card
 Karvina Open 2008 Karvina CZE 2008-06-28
RcRownchangeKK*chgGame
 2140 1892 5.00 9 3.19 15 47.85 
  Sobek, Jaroslav f2242 CZE0.5010.39155.85 
  Vysoglad, Petr 2102 CZE0.5010.27154.05 
  Olsarova, Tereza 2093 CZE1.0010.761511.40 
  Urbanski, Grzegorz 2145 POL0.001-0.1915-2.85 
  Geffert, Michal 2030 CZE1.0010.691510.35 
  Zimniok, Lubomir 2107 CZE1.0010.771511.55 
  Helis, Tadeusz f2242 POL0.001-0.1115-1.65 
  Zwardon, Vojtech 2058 CZE1.0010.721510.80 
  Kociscak, Jiri 2242 CZE0.001-0.1115-1.65 

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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