Individual Calculations May 2023
 Dunaevskaya, Alisa  Total change: 16.00  Rating chartPersonal card
 Krasnoyarsk Championship 2023 Krasnoyarsk RUS 2023-03-18
RcRownchangeKK*chgGame
 1532 1515 4.00 7 0.80 20 16.00 
  Ambaryan, Andrey 1736 RUS1.0010.782015.60 
  Loseva, Nadezhda 1108 RUS1.0010.08201.60 
  Novikov, Alexandr Anatol 1645 RUS1.0010.682013.60 
  Vorontsov, Vladimir 1820 RUS0.001-0.1420-2.80 
  Tsygura, Maksim 1146 RUS1.0010.10202.00 
  Ayfert, Vladimir 1743 RUS0.001-0.2120-4.20 
  Gorelov, Roman 1523 RUS0.001-0.4920-9.80 

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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