Individual Calculations April 2008
 Vetrov, Alexey  Total change: -1.35  Rating chartPersonal card
 Saratov region Cup 2008 open Saratov RUS 2008-01-21
RcRownchangeKK*chgGame
 2070 2165 3.00 6 -0.67 15 -10.05 
  Rjanova, Valery 1951 RUS0.001-0.7715-11.55 
  Shirobokov, Daniil 1841 RUS0.501-0.3715-5.55 
  Bryakin, Mikhail 1941 RUS1.0010.22153.30 
  Kahramanov, Bahtijar 1984 RUS1.0010.26153.90 
  Malchikov, Igor 2329 RUS0.5010.22153.30 
  Lebedev, Sergey 2376 RUS0.001-0.2315-3.45 

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)
 
 Aeroflot open 2008 C Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2079 2165 5.50 8 0.58 15 8.70 
  Velasquez, Jean-Luc 1933 FRA1.0010.21153.15 
  Kuznetsova, Tatiana 2051 RUS0.501-0.1615-2.40 
  Tkachuk, Andrey 2090 RUS1.0010.40156.00 
  Nikologorsky, Matfei 2126 RUS0.501-0.0515-0.75 
  Okun, Evgeny 2073 RUS0.501-0.1315-1.95 
  Tsvetkov, Andrey 2063 RUS1.0010.36155.40 
  Mesropian, Khachatur 2160 ARM0.501-0.0115-0.15 
  Suslyakov, Andrey 2138 RUS0.501-0.0415-0.60 

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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