Individual Calculations March 2012
 Semenov, Oleg  Total change: -47.70  Rating chartPersonal card
 Orsha2012 rating 2 Orsha BLR 2012-01-25
RcRownchangeKK*chgGame
 1857 2106 4.00 7 -1.59 30 -47.70 
  Chistiakov, Mihail 1855 RUS0.501-0.3130-9.30 
  Zotova, Natalia 1783 RUS1.0010.13303.90 
  Kantyshev, Nikita 1900 RUS0.001-0.7630-22.80 
  Ivanov, Vitaly 1862 BLR0.501-0.3030-9.00 
  Ostapchik, Anton 1915 BLR1.0010.25307.50 
  Ladzin, Ivan 1706  * RUS1.0010.08302.40 
  Evdokimov, Alexey 1975 RUS0.001-0.6830-20.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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