Individual Calculations August 2017
 Yanzin, Viktor  Total change: -3.20  Rating chartPersonal card
 L. Polugaevsky Memorial 2017 Samara RUS 2017-07-08
RcRownchangeKK*chgGame
 1944 1787 2.50 8 -0.08 40 -3.20 
  Salman, Pavel f2187  * RUS0.001-0.0840-3.20 
  Sogoyan, Andranik 2112 RUS0.001-0.1340-5.20 
  Tolstykh, Dmitri 1607 RUS1.0010.264010.40 
  Pogorelskikh, Sofia 2029 RUS0.001-0.2040-8.00 
  Tukaeva, Aida 1561 RUS1.0010.21408.40 
  Popov, Alexey 2058 RUS0.5010.334013.20 
  Nosacheva, Mariya 2059 RUS0.001-0.1740-6.80 
  Tukaeva, Adelya 1940 RUS0.001-0.3040-12.00 
 * 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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