Individual Calculations August 2017
 Rumyantsev, Nikolay  Total change: -55.80  Rating chartPersonal card
 L. Polugaevsky Memorial 2017 Samara RUS 2017-07-08
RcRownchangeKK*chgGame
 1695 1612 0.50 8 -2.79 20 -55.80 
  Pogorelskikh, Sergey f2012  * RUS0.001-0.0820-1.60 
  Vysotsky, Ivan 1981 RUS0.001-0.1020-2.00 
  Makarova, Darya 1822 RUS0.001-0.2320-4.60 
  Lysenko, Olesya 1637 RUS0.001-0.4720-9.40 
  Tolstykh, Dmitri 1607 RUS0.001-0.5120-10.20 
  Tukaeva, Aida 1561 RUS0.001-0.5720-11.40 
  Mkhitaryan, Karen 1293 RUS0.501-0.3720-7.40 
  Chubakov, Sultan 1643 KGZ0.001-0.4620-9.20 
 * 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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