Individual Calculations November 2009
 Spichkin, Alexander  Total change: 8.25  Rating chartPersonal card
 Moscow Summer-Autumn 2009 open Moscow RUS 2009-08-14
RcRownchangeKK*chgGame
 2199 2197 5.00 9 0.50 15 7.50 
  Sarmandikhin, Lev I. 2058 RUS1.0010.31154.65 
  Demin, Alexandr m2409 RUS1.0010.771511.55 
  Dzhangobegov, Vladimir 2242 RUS0.001-0.4415-6.60 
  Trofimovsky, Alexander 2184 RUS0.001-0.5215-7.80 
  Kulagin, Maxim 2184 RUS1.0010.48157.20 
  Golovkina, Olga wf2139 RUS1.0010.42156.30 
  Kuznetsov, Kirill 2190 RUS0.001-0.5115-7.65 
  Semenychev, Alexandr 2099 RUS1.0010.37155.55 
  Eliseev, Urii 2287 RUS0.001-0.3815-5.70 

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)
 
 Moscow - 862 open A Moscow RUS 2009-08-14
RcRownchangeKK*chgGame
 2207 2197 4.00 8 0.05 15 0.75 
  Ulko, Jaroslav m2478 RUS0.5010.34155.10 
  Nachev, Stanislav f2411 RUS0.001-0.2315-3.45 
  Cherenkov, Andrey f2210 RUS0.001-0.4815-7.20 
  Paster, Arkady M. 2048 RUS1.0010.30154.50 
  Bogumil, Tatiana wf2169 RUS0.501-0.0415-0.60 
  Tchernyi, Viktor f2145 RUS1.0010.43156.45 
  Gorin, Alexandr 2100 RUS1.0010.37155.55 
  Mayorov, Vasili 2098 RUS0.001-0.6415-9.60 

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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