Individual Calculations September 2009
 Malyuga, Valentin  Total change: 3.30  Rating chartPersonal card
 Peaceful Atom 2009 open Volgodonsk RUS 2009-07-23
RcRownchangeKK*chgGame
 2219 2250 4.50 8 0.22 15 3.30 
  Martynov, Igor 1923 RUS1.0010.13151.95 
  Anoshkin, Alexander A. m2396 RUS1.0010.701510.50 
  Weetik, Vjacheslav f2441 RUS0.001-0.2515-3.75 
  Sukhareva, Valentina 2014 RUS1.0010.20153.00 
  Papin, Vasily m2485 RUS0.001-0.2115-3.15 
  Ivaschenko, Vadim 2137 RUS0.001-0.6515-9.75 
  Igdirov, Boris 2125 RUS1.0010.33154.95 
  Kazmin, Dmitrij 2227 RUS0.501-0.0315-0.45 

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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