Individual Calculations May 2012
 Petukhov, Dmitry  Total change: 23.70  Rating chartPersonal card
 PriFR Chmp. 2012 A Men Kazan RUS 2012-02-27
RcRownchangeKK*chgGame
 2403 2332 6.00 9 2.37 10 23.70 
  Afanasiev, Dmitry 2057 RUS1.0010.17101.70 
  Kalegin, Evgenij m2462 RUS0.5010.18101.80 
  Voitsekhovsky, Stanislav g2549 RUS0.5010.28102.80 
  Sharafiev, Azat m2443 RUS1.0010.65106.50 
  Yatzenko, Anton 2377 RUS0.5010.06100.60 
  Tunik, Gennady g2406 RUS0.5010.10101.00 
  Alavkin, Arseny g2383 RUS1.0010.57105.70 
  Vlasenko, Miroslav m2393 RUS1.0010.58105.80 
  Frolyanov, Dmitry g2555 RUS0.001-0.2210-2.20 

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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