Rapid: Individual Calculations August 2021
 Dastamirov, Sergey  Total change: 4.00  Rating chartPersonal card
 Novocherkassk_International Chess Day_rapid Novocherkassk RUS 2021-07-24
RcRownchangeKK*chgGame
 1847 1747 3.00 7 0.20 20 4.00 
  Prokhoda, Nikola f1879 BLR0.5010.18203.60 
  Pogorelov, Daniil A. 1543 RUS1.0010.24204.80 
  Duyun, Dmitriy 2109 RUS0.001-0.1020-2.00 
  Bekker, Maxim f2211 RUS0.001-0.0520-1.00 
  Prudnikov, Yuri 1720 RUS1.0010.46209.20 
  Prokhoda, Aleksandr A. 1904 RUS0.001-0.2920-5.80 
  Kulikov, Maksim 1565 RUS0.501-0.2420-4.80 

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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