Rapid: Individual Calculations April 2014
 Mamedov, Nikolay  Total change: -17.00  Rating chartPersonal card
 Serpukhov rapid 2014 Serpukhov RUS 2014-03-01
RcRownchangeKK*chgGame
 2052 2094 3.00 7 -0.85 20 -17.00 
  Gubajdullin, Alexei f2425 RUS0.001-0.1220-2.40 
  Sanjkov, Alexey 1866 RUS0.001-0.7920-15.80 
  Kogan, Tatjana 1694  * RUS1.0010.08201.60 
  Belyakov, Stanislav A. 1814 RUS0.001-0.8420-16.80 
  Bobrovskyi, Anton 1944 RUS1.0010.30206.00 
  Sarana, Alexey 2409 RUS1.0010.862017.20 
  Pugachev, Artem 2214 RUS0.001-0.3420-6.80 
 * 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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