Individual Calculations March 2012
 Spirin, Alexandr  Total change: -2.25  Rating chartPersonal card
 Moscow Open 2012 C Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 1788 1923 3.50 6 -0.54 15 -8.10 
  Kedrov, Valery V. f2204 RUS0.001-0.1615-2.40 
  Lyubokhiner, Leonid M. 1717 RUS0.001-0.7615-11.40 
  Raondi, Yan-Martin 1663 RUS0.501-0.3215-4.80 
  Yulchiev, Alimjan 1660 RUS1.0010.18152.70 
  Komov, Sergey 1751 RUS1.0010.27154.05 
  Baigushev, Alexandr 1734 RUS1.0010.25153.75 

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)
 
 Aeroflot open 2012 C Moscow RUS 2012-02-07
RcRownchangeKK*chgGame
 2060 1923 3.00 8 0.39 15 5.85 
  Van Hoolandt, Patrick f2172 MNC0.001-0.1915-2.85 
  Vorobjov, Denis S. 2266 RUS0.001-0.1215-1.80 
  Anu, Bayar wf2030 MGL0.001-0.3515-5.25 
  Ramtin, Raman 1613 IRI1.0010.14152.10 
  Amgalanbaatar, Ravdanlkhumbuu 2130 MGL0.001-0.2315-3.45 
  Faridi, Faham 1998 IRI1.0010.60159.00 
  Vetrov, Alexey 2117 RUS1.0010.751511.25 
  Avetisyan, Ashot 2154 ARM0.001-0.2115-3.15 

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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