Rapid: Individual Calculations June 2021
 Chernyh, Alexander  Total change: -43.20  Rating chartPersonal card
 Orenburg Champ Rapid - 2021 Orenburg RUS 2021-05-21
RcRownchangeKK*chgGame
 1427 1613 3.50 8 -2.16 20 -43.20 
  Tyschecnko, Gleb 1174 RUS0.501-0.4420-8.80 
  Lisitsin, Vladimir 1551 RUS1.0010.41208.20 
  Petrov, Alexander 1550 RUS0.001-0.5920-11.80 
  Nakvasin, Viktor 1616 RUS0.001-0.5020-10.00 
  Yanbekov, Amir 1219 RUS1.0010.08201.60 
  Rsymbetov, Nurlan 1566 RUS0.001-0.5720-11.40 
  Sazanov, Nikolay 1507 RUS0.501-0.1420-2.80 
  Porozhnyak, Aleksandra 1229 RUS0.501-0.4120-8.20 

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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