Individual Calculations March 2010
 Gurevich, Andrey N.  Total change: 8.70  Rating chartPersonal card
 New Year 2010 A open Moscow RUS 2010-01-03
RcRownchangeKK*chgGame
 2232 2222 5.00 9 0.58 15 8.70 
  Akunka, Dmitry 2025 RUS0.501-0.2515-3.75 
  Yudkevich, Mikhail 2143 RUS0.501-0.1115-1.65 
  Paster, Arkady M. 2086 RUS1.0010.32154.80 
  Chasovnikova, Eugenia wg2251 RUS1.0010.54158.10 
  Prokopchuk, Yury 2265 RUS0.5010.06150.90 
  Chizhikov, Vladislav 2231 RUS1.0010.51157.65 
  Nikolenko, Oleg g2536 RUS0.001-0.1415-2.10 
  Lebedev, Alexandr 2289 RUS0.5010.09151.35 
  Kurdakov, Yuri f2265 RUS0.001-0.4415-6.60 

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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