Individual Calculations August 2012
 Rumyantsev, Nikolay  Total change: -4.20  Rating chartPersonal card
 L. Polugaevsky Memorial 2012 Samara RUS 2012-07-04
RcRownchangeKK*chgGame
 1813 1742 3.50 9 -0.28 15 -4.20 
  Mirzoeva, Elmira wg2142  * RUS0.001-0.0815-1.20 
  Chekletsov, Ilya 2021 RUS0.001-0.1615-2.40 
  Gusev, Boris A 1957 RUS0.5010.27154.05 
  Rotmistrov, Aleksandr 1839 RUS0.001-0.3715-5.55 
  Bogolepov, Grigory 1615 RUS0.501-0.1715-2.55 
  Orekhov, Vladislav 1799 RUS0.001-0.4215-6.30 
  Kalashnikova, Elena 1706 RUS0.501-0.0515-0.75 
  Loginov, Ilya 1740 RUS1.0010.50157.50 
  Zernov, Egor 1498 RUS1.0010.20153.00 
 * 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)
 

 

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