Individual Calculations May 2012
 Kontsevik, Georgy  Total change: -5.55  Rating chartPersonal card
 Krasnodar region Cup 2012 Men Novomikhailovsky RUS 2012-02-17
RcRownchangeKK*chgGame
 2172 1921 1.00 5 -0.17 15 -2.55 
  Gorkavij, Vadim f2321  * RUS0.5010.42156.30 
  Lugovskoy, Dmitriy 2002 RUS0.001-0.3915-5.85 
  Gochelashvili, David m2321  * RUS0.001-0.0815-1.20 
  Bagdasarian, Semen 1893 RUS0.501-0.0415-0.60 
  Chapliev, Aleksandr f2321  * RUS0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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-16 Krasnodar region 2012 Juniors Champ. Olginka RUS 2012-03-24
RcRownchangeKK*chgGame
 1860 1921 5.00 8 0.43 15 6.45 
  Puchko, Nikolay 1707 RUS0.001-0.7715-11.55 
  Piskunov, Ivan 1933 RUS1.0010.52157.80 
  Grigorian, Kamo 1636 RUS1.0010.16152.40 
  Alchakov, Ratmir 1841 RUS0.501-0.1115-1.65 
  Sur, Viktor 2008 RUS1.0010.62159.30 
  Levonyan, Karen 1971 RUS0.001-0.4315-6.45 
  Markarov, Vladimir 1733 RUS1.0010.26153.90 
  Zakaryan, David 2054 RUS0.5010.18152.70 

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)
 
 I Memorial O.N.Averkin 2012 Krasnodar RUS 2012-04-02
RcRownchangeKK*chgGame
 1875 1921 1.50 4 -0.63 15 -9.45 
  Mrykhin, Igor 2094 RUS0.001-0.2715-4.05 
  Papazian, Sergey 2033 RUS0.001-0.3515-5.25 
  Chumak, Vadim 1521  * RUS0.501-0.4215-6.30 
  Airapetian, Valentin 1853 RUS1.0010.41156.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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