Rapid: Individual Calculations February 2021
 Afanasiev, Nikita  Total change: -15.60  Rating chartPersonal card
 Chess Weekends. Rapid 2 Moscow RUS 2021-01-09
RcRownchangeKK*chgGame
 2030 2526 5.50 7 -0.78 20 -15.60 
  Tsoi, Matvey 1791 RUS1.0010.01200.20 
  Pavlov, Mark 1814 RUS1.0010.01200.20 
  Zhukov, Anton f2046 RUS1.0010.05201.00 
  Maltsevskaya, Aleksandra wg2251 RUS0.001-0.8320-16.60 
  Vershinin, Igor 1873 RUS1.0010.01200.20 
  Israfilov, Ali 1944 RUS1.0010.02200.40 
  Bryakin, Mikhail m2489 RUS0.501-0.0520-1.00 

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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