Rapid: Individual Calculations September 2015
 Gusev, Boris  Total change: -18.00  Rating chartPersonal card
 M.Botvinnik Memorial 2015 Rapid St. Petersburg RUS 2015-08-15
RcRownchangeKK*chgGame
 1731 1669 1.00 5 -1.22 20 -24.40 
  Fedorov, Sergey 2069  * RUS0.001-0.0820-1.60 
  Grekov, Igor 1922 RUS0.001-0.1920-3.80 
  Kravtsov, Aleksandr 1647 RUS1.0010.47209.40 
  Biyachuev, Minkail 1461 RUS0.001-0.7720-15.40 
  Tyurin, Valeriy 1558 RUS0.001-0.6520-13.00 
 * 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)
 
 Petersburg Summer 2015 Rapid Seniors St. Petersburg RUS 2015-08-24
RcRownchangeKK*chgGame
 1854 1669 2.00 6 0.32 20 6.40 
  Egorov, Garold 2039 RUS0.001-0.1020-2.00 
  Yakovlev, Yuri S. 1912 RUS0.001-0.2020-4.00 
  Smirnov, Vladimir G. 1892 RUS0.001-0.2220-4.40 
  Semenikhin, Viktor 1712 RUS1.0010.562011.20 
  Shimansky, Georgy 1656 RUS1.0010.48209.60 
  Zhukov, Gennady 1912 RUS0.001-0.2020-4.00 

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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