Individual Calculations September 2013
 Orekhov, Nikolai  Total change: -9.00  Rating chartPersonal card
 Russian Team Championship 2013 (boys and girls up to 19 years). Kaliningrad RUS 2013-08-02
RcRownchangeKK*chgGame
 2036 2129 5.00 9 -0.60 15 -9.00 
  Goryachkin, Alexey 1889 RUS1.0010.20153.00 
  Usmanov, Vasily 2377 RUS0.5010.31154.65 
  Piskovets, Nikita 2181 RUS0.5010.07151.05 
  Gusarov, Aleksey 2041 RUS0.501-0.1215-1.80 
  Payanidi, Janis 2047 RUS0.501-0.1115-1.65 
  Mamchenko, Sergei 1927 RUS1.0010.24153.60 
  Khramov, Andrey 1978 RUS0.001-0.7015-10.50 
  Ufimtsev, Egor 1946 RUS0.501-0.2415-3.60 
  Konaplev, Anton 1939 RUS0.501-0.2515-3.75 

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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