Individual Calculations September 2015
 Perelygin, Mikhail  Total change: 55.20  Rating chartPersonal card
 Tsiolkovsky Memorial 2015 Kaluga RUS 2015-08-01
RcRownchangeKK*chgGame
 2045 1964 5.00 9 1.38 40 55.20 
  Lebedev, Lev 1564  * RUS1.0010.08403.20 
  Grishin, G.g. 2278 RUS0.5010.364014.40 
  Romanov, Vlad 1866 RUS1.0010.374014.80 
  Tarasov, Igor f2291 RUS0.5010.374014.80 
  Moiseev, Alexandr A 2243 RUS0.001-0.1640-6.40 
  Chaykina, Svetlana 1762 UZB1.0010.24409.60 
  Shirokov, Sergey 2070 RUS0.5010.14405.60 
  Kostin, Sergei f2290 RUS0.5010.374014.80 
  Semin, Daniil 2045 RUS0.001-0.3940-15.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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