Rapid: Individual Calculations August 2021
 Tsvetnov, Valentin  Total change: -9.00  Rating chartPersonal card
 Chess day_Rapid_2021 Moscow RUS 2021-07-20
RcRownchangeKK*chgGame
 1328 1218 1.50 5 -0.45 20 -9.00 
  Shogdzhiev, Roman Sav 1562 RUS0.001-0.1220-2.40 
  Orlov, Igor 1130 RUS1.0010.38207.60 
  Igumnov, Nikita 1271 RUS0.001-0.4320-8.60 
  Kudryashov, Anton 1587 RUS0.001-0.1020-2.00 
  Bocharov, Tikhon 1088 RUS0.501-0.1820-3.60 

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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