Individual Calculations March 2011
 Mlejnek, Stanislav  Total change: 6.00  Rating chartPersonal card
 Prague Open 2011 - B - open Praha CZE 2011-01-07
RcRownchangeKK*chgGame
 1992 1670 0.50 2 0.24 25 6.00 
  Matejka, Vladimir 1997 CZE0.001-0.1325-3.25 
  Maxant, Josef 1986 CAN0.5010.37259.25 

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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