Individual Calculations March 2014
 Mamaev, Sergey  Total change: -30.30  Rating chartPersonal card
 7-th Rating tmnt SCC Samara RUS 2014-01-24
RcRownchangeKK*chgGame
 1681 1740 3.00 7 -1.01 30 -30.30 
  Shmyrov, Maxim 1840 RUS0.001-0.3630-10.80 
  Dorofeev, Sergey 1506 RUS1.0010.21306.30 
  Trifonov, Jaroslav 1546 RUS1.0010.25307.50 
  Platonov, Vladimir 1680 RUS0.001-0.5830-17.40 
  Scherbatenko, Konstantin 1675 RUS0.501-0.0930-2.70 
  Salyukov, Vladimir 1748 RUS0.001-0.4930-14.70 
  Loginov, Ilya 1775 RUS0.5010.05301.50 

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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