Individual Calculations November 2009
 Maevsky, Nikolay  Total change: 2.10  Rating chartPersonal card
 Autumn on Petrograd side 2009 open St.Petersburg RUS 2009-09-21
RcRownchangeKK*chgGame
 2109 2273 6.00 9 -0.32 15 -4.80 
  Karataev, Oleg 1987 RUS1.0010.16152.40 
  Kopasov, Evgeny 2074 RUS0.501-0.2615-3.90 
  Frolov, Albert 2069 RUS1.0010.24153.60 
  Solovyov, Viktor 2204 RUS0.001-0.6015-9.00 
  Tkachev, Taras 1959 RUS1.0010.14152.10 
  Nuretdinov, Igor 2182 TJK1.0010.38155.70 
  Kushka, Alena wf2182 RUS0.501-0.1215-1.80 
  Yankovsky, Roman 2314 RUS0.001-0.4415-6.60 
  Orlov, Anatoly 2009 RUS1.0010.18152.70 

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)
 
 M.Chigorin Memorial 2009 St.Petersburg RUS 2009-10-16
RcRownchangeKK*chgGame
 2320 2273 4.50 9 0.46 15 6.90 
  Bocharov, Dmitry g2607 RUS0.5010.38155.70 
  Lafuente, Pablo g2562 ARG0.001-0.1615-2.40 
  Mukashev, Assan 2085 KAZ1.0010.26153.90 
  Lovkov, Roman m2435 RUS0.5010.21153.15 
  Bukavshin, Ivan f2417 RUS0.001-0.3115-4.65 
  Kuzevanova, Evgenia wm2116 RUS0.501-0.2115-3.15 
  Androsov, Sergey 2075 RUS1.0010.24153.60 
  Solovjov, Sergey I. m2398 RUS0.001-0.3315-4.95 
  Nuretdinov, Igor 2182 TJK1.0010.38155.70 

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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