Individual Calculations March 2010
 Nikitin, Aleksander I  Total change: 20.85  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 1899 2060 7.00 8 1.39 15 20.85 
  Damian, Stanislaw 1749 POL1.0010.14152.10 
  Poswiatowski, Michal 1881 POL1.0010.27154.05 
  Lewtak, Damian 1940 POL1.0010.34155.10 
  Ciba, Przemyslaw 1964 POL1.0010.37155.55 
  Janus, Przemyslaw 2070 POL0.001-0.4915-7.35 
  Zochowski, Kacper 1850 POL1.0010.23153.45 
  Bednarczyk, Damian 1972 POL1.0010.38155.70 
  Kiolbasa, Damian 1766 POL1.0010.15152.25 

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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