Individual Calculations January 2013
 Romanenko, Natalia  Total change: 60.30  Rating chartPersonal card
 120 Alekhin B Moscow RUS 2012-12-01
RcRownchangeKK*chgGame
 1949 1750 4.00 8 2.01 30 60.30 
  Samatov, Anatolij 1946 RUS0.5010.25307.50 
  Kolyshkin, Yury S. 1967 RUS0.001-0.2230-6.60 
  Bocharnikov, Oleg 1900 RUS1.0010.703021.00 
  Mironov, Yury 1828 RUS1.0010.613018.30 
  Golovanov, Vasily 2020 RUS0.5010.33309.90 
  Khobotova, Olesia 2069 RUS1.0010.873026.10 
  Bekchintaev, Bulat 1880 RUS0.001-0.3230-9.60 
  Cherkasov, Vladimir 1980 RUS0.001-0.2130-6.30 

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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