Individual Calculations January 2009
 Lupik, Marina  Total change: -3.15  Rating chartPersonal card
 M.Chigorin Memorial 2008 open St.Petersburg RUS 2008-10-04
RcRownchangeKK*chgGame
 2132 2166 4.00 9 -0.85 15 -12.75 
  Levin, Evgeny A. m2487 RUS0.001-0.1315-1.95 
  Platonova, Lubov 1919 RUS0.501-0.3115-4.65 
  De Luna Butz, Alberto 1829 ESP0.501-0.3815-5.70 
  Grechishkin, Vitaly 1861 RUS1.0010.14152.10 
  Orlov, Oleg 2333 RUS1.0010.721510.80 
  Gorovykh, Eduard m2390 RUS0.001-0.2215-3.30 
  Khakimov, Timur m2310 RUS0.001-0.3115-4.65 
  Dushin, Nikolay 2025 RUS0.001-0.6915-10.35 
  Orlov, Anatoly 2037 RUS1.0010.33154.95 

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)
 
 St.Petersburg Autumn 2008 open St.Petersburg RUS 2008-11-01
RcRownchangeKK*chgGame
 2177 2166 5.00 9 0.64 15 9.60 
  Tokareva, Tatiana 1953 RUS1.0010.23153.45 
  Orlov, Oleg 2333 RUS0.5010.22153.30 
  Kurilov, Viktor 2312 RUS1.0010.701510.50 
  Barhudarian, Rafael f2327 RUS0.001-0.2915-4.35 
  Minina, Veronika 2153 RUS1.0010.48157.20 
  Shchukin, Dmitry m2357 RUS0.001-0.2515-3.75 
  Solovyov, Viktor 2068 RUS0.001-0.6315-9.45 
  Chernenko, Ilya 2056 RUS0.501-0.1515-2.25 
  Orlov, Anatoly 2037 RUS1.0010.33154.95 

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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