Individual Calculations July 2009
 Albul, Olexij  Total change: -26.00  Rating chartPersonal card
 Krajsky prebor SSPK various CZE 2008-10-19
RcRownchangeKK*chgGame
 2110 2125 0.00 2 -1.04 25 -26.00 
  Marik, Jiri 2076 CZE0.001-0.5725-14.25 
  Muk, Ivo 2144 CZE0.001-0.4725-11.75 

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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