Individual Calculations December 2012
 Katkov, Vitaly  Total change: 10.20  Rating chartPersonal card
 Memorial N.Kustova 2012 (tournament A) Alekseevka RUS 2012-09-29
RcRownchangeKK*chgGame
 2160 2100 4.00 7 0.93 15 13.95 
  Iljin, Timofey m2389 UKR0.001-0.1615-2.40 
  Klimov, Ivan 1950 RUS1.0010.30154.50 
  Provkin, Vladimir 2200 RUS1.0010.64159.60 
  Kharlamov, Anton 2124 RUS0.001-0.4715-7.05 
  Gevorgyan, David 2456 ARM0.001-0.1115-1.65 
  Davidenko, Evgeny 2036 RUS1.0010.41156.15 
  Sitnikov, Sergey V. 1968 RUS1.0010.32154.80 

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)
 
 Voronezh Chess Club Championship Final 2012 Voronezh RUS 2012-10-19
RcRownchangeKK*chgGame
 2038 2100 5.00 9 -0.25 15 -3.75 
  Aleksandrov, Victor 1862 RUS1.0010.20153.00 
  Artemov, Nikita 1999 RUS1.0010.36155.40 
  Provotorov, Ivan f2369 RUS0.001-0.1715-2.55 
  Grishchenko, Vladimir 2022 RUS1.0010.39155.85 
  Provkin, Vladimir 2200 RUS0.5010.14152.10 
  Ioffe, Ilya 1925 RUS0.001-0.7315-10.95 
  Ioffe, Evgeny 2056 RUS1.0010.44156.60 
  Zhileykin, Andrey 1886 RUS0.501-0.2715-4.05 
  Avtsynov, Artyom 2021 RUS0.001-0.6115-9.15 

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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