Individual Calculations May 2010
 Solovyov, Viktor  Total change: -47.85  Rating chartPersonal card
 V.G.Zak Memorial 2010 open St.Petersburg RUS 2010-03-22
RcRownchangeKK*chgGame
 2040 2259 3.50 7 -1.87 15 -28.05 
  Pershin, Denis 1937 RUS0.501-0.3715-5.55 
  Kuzmin, Egor 2027 RUS1.0010.21153.15 
  Guzenko, Artem 2162 RUS0.001-0.6315-9.45 
  Shpartko, Grigory 2027 RUS0.001-0.7915-11.85 
  Saveliev, Alexei 1955 RUS1.0010.14152.10 
  Penkov, Aleksey 1988 RUS1.0010.17152.55 
  Zanan, Evgeny f2185 RUS0.001-0.6015-9.00 

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)
 
 Spring on Petrograd Side 2010 St.Petersburg RUS 2010-04-05
RcRownchangeKK*chgGame
 2052 2259 5.50 9 -1.32 15 -19.80 
  Frakin, Nikolay 1945 RUS1.0010.14152.10 
  Sinajskij, Anatolij 2061 RUS0.001-0.7615-11.40 
  Vunder, Yakov 2205 RUS0.501-0.0815-1.20 
  Bashkirov, Valentin 1975 RUS1.0010.16152.40 
  Ginburg, Vladilen 2038 RUS0.501-0.2815-4.20 
  Simko, Vladimir 1973 RUS0.501-0.3415-5.10 
  Kozenkov, Valery 2111 RUS0.501-0.2015-3.00 
  Zakharov, Yuri 2007 RUS0.501-0.3115-4.65 
  Kostyuchenko, Vladimir 2149 RUS1.0010.35155.25 

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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