Individual Calculations January 2011
 Shinkevich, Vitaly  Total change: -3.20  Rating chartPersonal card
 M.Chigorin Memorial 2010 St.Petersburg RUS 2010-10-28
RcRownchangeKK*chgGame
 2357 2525 6.00 9 -0.32 10 -3.20 
  Ilhomzoda, Ikrom 2163 TJK0.501-0.4010-4.00 
  Sorokina, Anastasia wf2125  * RUS1.0010.08100.80 
  Vlassow, Valentin f2359 RUS0.501-0.2210-2.20 
  Ulanov, Alexandr 2353 RUS0.501-0.2310-2.30 
  Ambartsumova, Karina wm2302 RUS1.0010.22102.20 
  Korobov, Anton g2670 UKR0.001-0.3110-3.10 
  Kanter, Eduard m2414 RUS0.501-0.1510-1.50 
  Solovjov, Sergey I. m2394 RUS1.0010.32103.20 
  Shukh, Nikolai m2429 RUS1.0010.37103.70 
 * 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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