Rapid: Individual Calculations September 2019
 Permin, Viktor  Total change: 53.00  Rating chartPersonal card
 Caspian capital Rapid (XIV Astrakhan Chess Festival) Astrakhan RUS 2019-08-18
RcRownchangeKK*chgGame
 1965 1911 6.50 9 2.65 20 53.00 
  Borisenko, Saveliy 1511  * RUS1.0010.08201.60 
  Gordeeva, Olga 1511  * RUS1.0010.08201.60 
  Petukhov, Dmitry f2276 RUS1.0010.902018.00 
  Dudin, Denis 2194 RUS1.0010.842016.80 
  Min, Valeriy m2279 KAZ0.5010.40208.00 
  Shagbazyan, Taron f2311  * UKR0.001-0.0820-1.60 
  Khairoshev, Nurbek 1962 KAZ0.5010.07201.40 
  Steyn, Valery f2128 RUS1.0010.782015.60 
  Galymzhanuly, Ibragim 1515 KAZ0.501-0.4220-8.40 
 * 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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