Individual Calculations July 2009
 Martynov, Pavel  Total change: 41.40  Rating chartPersonal card
 Spring on Petrograd Side 2009 St.Petersburg RUS 2009-03-30
RcRownchangeKK*chgGame
 2129 1992 5.00 9 2.14 15 32.10 
  Naumenko, Oleg 2239 RUS0.5010.31154.65 
  Salov, Vitaly V. 2175 RUS1.0010.741511.10 
  Nuretdinov, Igor 2152 TJK0.001-0.2915-4.35 
  Fateev, Michail 2109 RUS0.001-0.3415-5.10 
  Skrjabin, Igor 2085 RUS1.0010.63159.45 
  Kadyrov, Albert 2157 RUS1.0010.721510.80 
  Koroliov, Aleksei 2055 RUS0.5010.09151.35 
  Rodkin, Felix 2152 RUS0.001-0.2915-4.35 
  Ljubarov, Mark 2040 RUS1.0010.57158.55 

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)
 
 B-14 HL 2009 RUS Juniors Champ. Dagomys RUS 2009-04-15
RcRownchangeKK*chgGame
 2014 1992 2.00 8 -1.76 15 -26.40 
  Letov, Petr 2166 RUS0.5010.23153.45 
  Nikologorskiy, Konstantin f2149 RUS0.001-0.2915-4.35 
  Gogolev, Artem 1794 RUS0.001-0.7615-11.40 
  Kovalev, Vitaly 1958 RUS1.0010.45156.75 
  Chub, Alexey 1953 RUS0.001-0.5515-8.25 
  Bajaramov, Elvin 2058 RUS0.5010.09151.35 
  Surikov, Roman 1974 RUS0.001-0.5315-7.95 
  Rychkov, Oleg 2063 RUS0.001-0.4015-6.00 

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 CCC 2009 Final St.Petersburg RUS 2009-05-19
RcRownchangeKK*chgGame
 2114 1992 5.50 9 2.38 15 35.70 
  Golovankov, Vladimir 2292 RUS0.001-0.1515-2.25 
  Kozyrev, Vladislav 1819 RUS1.0010.27154.05 
  Guzenko, Artem 2155 RUS1.0010.721510.80 
  Palchun, Grigory 2106 RUS1.0010.66159.90 
  Nikitinyh, Boris 2217 RUS0.001-0.2215-3.30 
  Vunder, Yakov 2233 RUS0.5010.30154.50 
  Zhukov, Dmitry 2157 RUS0.001-0.2815-4.20 
  Dorokhova, Regina 1973 RUS1.0010.47157.05 
  Kopasov, Evgeny 2075 RUS1.0010.61159.15 

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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