Blitz: Individual Calculations August 2023
 Sarkisyan, Osip  Total change: 2.00  Rating chartPersonal card
 Malaya zemlya 2023_BLITZ Grand Prix of Russia Novorossiysk RUS 2023-07-29
RcRownchangeKK*chgGame
 1645 1365 3.00 10 0.05 40 2.00 
  Vastrukhin, Oleg m2387 RUS0.0010.00400.00 
  Saulina, Varvara wf2001 RUS1.0010.994039.60 
  Neronov, Mark V. 1772 RUS0.001-0.0840-3.20 
  Lyadov, Kirill 1900 RUS0.001-0.0340-1.20 
  Ermolaev, Yaroslav S. 1089 RUS0.001-0.8340-33.20 
  Karian, Seda 1121 RUS1.0010.20408.00 
  Ryazanov, Nikolay 1718 RUS0.001-0.1140-4.40 
  Surova, Anastasiya 1104 RUS1.0010.18407.20 
  Avetisov, Rodion 1669 RUS0.001-0.1440-5.60 
  Karian, Anna 1686 RUS0.001-0.1340-5.20 

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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