Individual Calculations November 2009
 Oparin, Grigoriy  Total change: 48.60  Rating chartPersonal card
 Autumn in chess Livingroom V.Dvorkovich 2009 IT Moscow RUS 2009-09-08
RcRownchangeKK*chgGame
 2337 2290 8.50 12 3.24 15 48.60 
  Erzhanov, Arman f2417 RUS0.5010.17152.55 
  Ageichenko, Genadi A 2383 RUS0.5010.13151.95 
  Khruschiov, Alexey g2399 MDA0.5010.15152.25 
  Babikov, Ivan f2351 RUS0.5010.08151.20 
  Gansvind, Valeriya I. wf2226 EST1.0010.41156.15 
  Bagirov, Rufat g2486 AZE0.5010.25153.75 
  Antipov, Mikhail Al. c2176 RUS1.0010.34155.10 
  Morozov, Grigoriy f2332 RUS0.5010.06150.90 
  Ulko, Jaroslav m2471 RUS1.0010.741511.10 
  Varnavski, Sergei 2303 BLR0.5010.02150.30 
  Tiukaev, Ilgiz 2168 UZB1.0010.33154.95 
  Pisakov, Ilia f2331 RUS1.0010.56158.40 

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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