Rapid: Individual Calculations September 2021
 Sibagatullin, Timur  Total change: 3.00  Rating chartPersonal card
 Cup of Hope_Rapid_A_2021 Nizhniy Novgorod RUS 2021-08-22
RcRownchangeKK*chgGame
 1909 1847 4.00 9 0.15 20 3.00 
  Pristalov, Evgeny 2191 RUS0.001-0.1220-2.40 
  Zagorskii, Artem 1872 RUS0.001-0.4720-9.40 
  Bedertdinov, Rinat 1763 RUS1.0010.38207.60 
  Akhmedzhaev, Alexander 1792 RUS0.001-0.5820-11.60 
  Ishkinin, Filjus 1846 RUS1.0010.502010.00 
  Belitzky, Dmitri G 1902 RUS0.001-0.4220-8.40 
  Berglezov, Mikhail 2045 RUS1.0010.762015.20 
  Shigin, Anatoly 1782 RUS1.0010.41208.20 
  Markelova, Lubov wf1992 RUS0.001-0.3120-6.20 

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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