Individual Calculations August 2013
 Samartsev, Alexander  Total change: -25.70  Rating chartPersonal card
 L. Polugaevsky Memorial 2013 Samara RUS 2013-07-02
RcRownchangeKK*chgGame
 1990 2186 4.00 9 -2.57 10 -25.70 
  Rumyantsev, Nikolay 1786  * RUS1.0010.08100.80 
  Demidov, Mikhail m2465 RUS0.001-0.1610-1.60 
  Ivanov, Vladislav 1996 RUS0.001-0.7510-7.50 
  Konaplev, Anton 1918 RUS0.501-0.3310-3.30 
  Mirzaeva, Gulnara 1827 RUS0.001-0.9010-9.00 
  Sibagatullin, Timur 1821 RUS1.0010.10101.00 
  Kostitsina, Liubov 2033 RUS0.501-0.2010-2.00 
  Aseeva, Anastasia 2036 RUS0.501-0.2010-2.00 
  Sorochan, Dmitry 2031 RUS0.501-0.2110-2.10 
 * 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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