Individual Calculations November 2010
 Kudelya, Igor  Total change: 5.40  Rating chartPersonal card
 European B-12 Ch Batumi GEO 2010-09-20
RcRownchangeKK*chgGame
 1902 1971 4.50 7 0.36 15 5.40 
  Ghvamberia, Nika 1752 GEO0.501-0.2815-4.20 
  Vakhania, David 1779 RUS0.501-0.2515-3.75 
  Arsic, Djordje 1856 SRB1.0010.34155.10 
  Valev, Valentin 1911 BUL1.0010.42156.30 
  Ali Marandi, Cemil Can f2180 TUR0.001-0.2315-3.45 
  Kharchenko, Daniil 1867 RUS1.0010.36155.40 
  Vorontsov, Pavlo 1969 UKR0.5010.00150.00 

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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