Individual Calculations November 2013
 Kopylova, Natalia A.  Total change: -17.85  Rating chartPersonal card
 IV chess memorial Arkadiya Grunina - B Tyumen RUS 2013-10-05
RcRownchangeKK*chgGame
 1786 1924 3.50 7 -1.19 15 -17.85 
  Mikailova, Milana 1723 RUS1.0010.24153.60 
  Lipatov, Vladislav 1845 RUS0.001-0.6115-9.15 
  Ocabera, Konstantin 1777 RUS1.0010.30154.50 
  Antipin, Dmitrii V. 1936 RUS0.5010.02150.30 
  Gerasev, German 1965 RUS0.001-0.4415-6.60 
  Ikonnikova, Maria 1662 RUS0.001-0.8215-12.30 
  Tokarev, Yurii 1594 RUS1.0010.12151.80 

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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