Individual Calculations September 2013
 Prokopenko, Dmitry  Total change: 1.50  Rating chartPersonal card
 Tsiolkovsky Memorial 2013 Kaluga RUS 2013-08-03
RcRownchangeKK*chgGame
 2092 2036 3.50 8 0.05 30 1.50 
  Kostin, Alexey m2313 RUS0.001-0.1730-5.10 
  Bauyrzhan, Arnash 1839 KAZ1.0010.25307.50 
  Moiseev, Alexandr A 2185 RUS0.001-0.3030-9.00 
  Egorova, Irina 1814 RUS1.0010.22306.60 
  Afanasiev, Nikita 2287 RUS0.001-0.1930-5.70 
  Popelyshev, Igor V. 2108 RUS0.5010.10303.00 
  Timofeev, Vladimir F 2222 RUS0.001-0.2630-7.80 
  Mytarev, Oleg V 1965 RUS1.0010.403012.00 

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)
 

 

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