Individual Calculations January 2012
 Kosheparova, Tatiana  Total change: 31.20  Rating chartPersonal card
 Novokuznetsk Chmp. Open 2011 Novokuznetsk RUS 2011-11-19
RcRownchangeKK*chgGame
 2037 1938 4.00 8 1.04 30 31.20 
  Geyko, Roman 1944 RUS0.5010.01300.30 
  Pantykin, Nikolai 2161 RUS1.0010.783023.40 
  Nuzhdov, Vasiliy 2029 RUS0.001-0.3830-11.40 
  Podshivalin, Gennady 2058 RUS1.0010.663019.80 
  Sozin, Stepan 2105 RUS0.001-0.2830-8.40 
  Lazarenko, Evgeniy 2030 RUS0.5010.13303.90 
  Leontiev, Oleg 1855 RUS1.0010.393011.70 
  Koltsov, Vladimir Alex. 2112 RUS0.001-0.2730-8.10 

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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