Rapid: Individual Calculations May 2021
 Terentiev, Igor  Total change: -42.20  Rating chartPersonal card
 Petrograd District Rapid 2021-6 St. Petersburg RUS 2021-04-03
RcRownchangeKK*chgGame
 1647 1766 1.50 6 -2.11 20 -42.20 
  Radkov, Bazhen D. 2118 RUS0.001-0.1120-2.20 
  Perevezentsev, Yury 1183 RUS0.001-0.9820-19.60 
  Simkin, Alexander 1523 RUS0.501-0.3020-6.00 
  Ivanov, Daniil 2014 RUS1.0010.812016.20 
  Mamochev, Aleksei 1695 RUS0.001-0.6020-12.00 
  Yakovlev, Anton 1348 RUS0.001-0.9320-18.60 

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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