Individual Calculations January 2011
 Verzhansky, Alexander  Total change: -27.15  Rating chartPersonal card
 M.Chigorin Memorial 2010 St.Petersburg RUS 2010-10-28
RcRownchangeKK*chgGame
 2234 2352 4.00 9 -1.81 15 -27.15 
  Safronov, Kirill 1952  * RUS1.0010.08151.20 
  Geller, Jakov m2544 RUS0.001-0.2515-3.75 
  Napalkov, Vladimir 2144 RUS1.0010.23153.45 
  Demchenko, Anton m2529 RUS0.001-0.2715-4.05 
  Ilhomzoda, Ikrom 2163 TJK0.501-0.2515-3.75 
  Naboka, Sergey 2152 UKR0.501-0.2615-3.90 
  Malygin, Artem 2199 RUS0.501-0.2015-3.00 
  Kopasov, Alexander 2198 RUS0.501-0.2115-3.15 
  Trofimov, Vladimir 2221 RUS0.001-0.6815-10.20 
 * 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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