Individual Calculations April 2013
 Kostin, Alexey  Total change: -16.80  Rating chartPersonal card
 Voronezh Winter Master Rating Tournament Open 2013 Voronezh RUS 2013-01-15
RcRownchangeKK*chgGame
 2043 2336 6.00 9 -1.49 10 -14.90 
  Provkin, Vladimir 2181 RUS0.501-0.2110-2.10 
  Zhurikhin, Alexander 2244 RUS0.501-0.1310-1.30 
  Polyansky, Viktor 1969 RUS1.0010.10101.00 
  Katkov, Vitaly 2110 RUS0.501-0.2910-2.90 
  Savenko, Ivan 1936  * RUS1.0010.08100.80 
  Sokolovsky, Victor 2037 RUS0.001-0.8510-8.50 
  Soboleva, Anastasia 1936  * RUS0.501-0.4210-4.20 
  Ajrapetian, Nikita 1936  * RUS1.0010.08100.80 
  Eliseev, Evgeniy 2040 RUS1.0010.15101.50 
 * 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)
 
 Voronezh 2013men Voronezh RUS 2013-03-12
RcRownchangeKK*chgGame
 2216 2329 5.50 9 -0.19 10 -1.90 
  Koshelev, Vladimir 1934 RUS1.0010.08100.80 
  Provkin, Vladimir 2181 RUS0.501-0.2010-2.00 
  Terentiev, Vitaly G 2237 RUS1.0010.37103.70 
  Provotorov, Ivan f2359 RUS0.5010.04100.40 
  Rodin, Dmitrij 2356 RUS0.5010.04100.40 
  Lukovnikov, Alexander 2295 RUS0.001-0.5510-5.50 
  Klimentov, Evgeny 1974 RUS1.0010.11101.10 
  Chuprikov, Dmitry 2361 RUS0.5010.04100.40 
  Zhurikhin, Alexander 2244 RUS0.501-0.1210-1.20 

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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