Rapid: Individual Calculations September 2021
 Khatmullin, Tagir  Total change: 32.40  Rating chartPersonal card
 Profi 64 rapid cup (Open A) Ufa RUS 2021-08-29
RcRownchangeKK*chgGame
 1791 1537 4.00 8 1.62 20 32.40 
  Dimitrov, Radoslav g2272 BUL0.001-0.0120-0.20 
  Asmaev, Bogdan 1272 RUS1.0010.18203.60 
  Shaidullin, Askar 1961 RUS0.001-0.0720-1.40 
  Valiev, Rafael 1221 RUS1.0010.13202.60 
  Absalyamova, Karina 1831 RUS1.0010.852017.00 
  Shajakhmetov, Linat 2041 RUS0.5010.46209.20 
  Akhmadeev, Rasul 1613 RUS0.5010.10202.00 
  Zverev, Artem 2114 RUS0.001-0.0220-0.40 

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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