Rapid: Individual Calculations May 2021
 Kobozev, Ivan  Total change: 0.00  Rating chartPersonal card
 I.A.Bocharov Memorial Rapid Open 2021 Borisoglebsk RUS 2021-04-03
RcRownchangeRpKK*chgGame
 1533 0 1.00 5 0.00 1293   0.00 
  Nikulin, Dmitriy P. 1506 RUS0.0010.00 0.00 
  Gorbachev, Nikita V 1336 RUS0.0010.00 0.00 
  Trubin, Sergey 1419 RUS0.0010.00 0.00 
  Boev, Stanislav 1875 RUS0.0010.00 0.00 
  Antipov, Grigory 1528 RUS1.0010.00 0.00 

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)
 
 Tambov Region Rapid Chess Championship 2021 Tambov RUS 2021-04-17
RcRownchangeRpKK*chgGame
 1812 0 0.50 4 0.00 1490   0.00 
  Suvorov, Alexander 1913 RUS0.5010.00 0.00 
  Ushakov, Aleksander 2003 RUS0.0010.00 0.00 
  Shlychkov, Sergey 1812 RUS0.0010.00 0.00 
  Larionov, Sergey A. 1520 RUS0.0010.00 0.00 

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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