Individual Calculations September 2010
 Isakov, Sergey  Total change: -9.90  Rating chartPersonal card
 Moscow Summer 2010 open A Moscow RUS 2010-06-12
RcRownchangeKK*chgGame
 2077 1878 2.00 8 -0.03 15 -0.45 
  Ljamin, Vladimir 2148 RUS0.001-0.1715-2.55 
  Mayorov, Vasili 2110 RUS0.001-0.2115-3.15 
  Kalinichenko, Oleg f2261 RUS0.001-0.0915-1.35 
  Burkov, Dmitry f2023 RUS0.001-0.3115-4.65 
  Berezin, Igor 2067 RUS0.5010.25153.75 
  Kruk, Ivan 1984 RUS0.5010.14152.10 
  Grishaev, Igor 1986 MDA1.0010.65159.75 
  Smotriakov, Arkady 2033 RUS0.001-0.2915-4.35 

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)
 
 Moscow Zeitnot 2010 open Moscow RUS 2010-07-31
RcRownchangeKK*chgGame
 1933 1878 1.50 5 -0.63 15 -9.45 
  Kruk, Ivan 1984 MDA0.5010.14152.10 
  Seleznev, Yury 2168 RUS0.001-0.1615-2.40 
  Smotriakov, Arkady 2056 RUS0.001-0.2715-4.05 
  Baigushev, Alexandr 1882 RUS0.001-0.4915-7.35 
  Krylov, Sergey V. 1577 RUS1.0010.15152.25 

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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