Rapid: Individual Calculations May 2015
 Erastov, Semen  Total change: 29.00  Rating chartPersonal card
 PriFO rapid 2015 Nizhnij Novgorod RUS 2015-03-20
RcRownchangeKK*chgGame
 1875 1604 3.00 8 1.45 20 29.00 
  Simagin, Maxim 2004  * RUS0.001-0.0820-1.60 
  Klimkin, Denis 2004  * RUS0.5010.42208.40 
  Lebedev, Sergey A. 2004  * RUS0.001-0.0820-1.60 
  Mordovchenkov, Nikolay 1789 RUS0.001-0.2620-5.20 
  Stepanushkin, Alexander 1906 RUS0.001-0.1520-3.00 
  Starikov, Egor 1621 RUS1.0010.522010.40 
  Appanov, Artem 1804 RUS1.0010.762015.20 
  Baranov, Denis 1867 RUS0.5010.32206.40 
 * 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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