Individual Calculations January 2009
 Machalek, Bedrich  Total change: -4.35  Rating chartPersonal card
 FE 3 Riviera dei Cedri Belvedere Marittimo ITA 2008-09-08
RcRownchangeKK*chgGame
 2094 2044 1.00 3 -0.29 15 -4.35 
  Buratti, Marco 2053 ITA1.0010.51157.65 
  Mokhova, Kristina wf2158 RUS0.001-0.3415-5.10 
  Schrott, Ernst 2072 ITA0.001-0.4615-6.90 

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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