Rapid: Individual Calculations June 2023
 Lakvitava, Sarida  Total change: -6.80  Rating chartPersonal card
 3rd Open Cup for prizes of the Head of the Republic of Adygea rapid 2023 Maikop RUS 2023-04-30
RcRownchangeKK*chgGame
 1670 1581 4.00 9 -0.17 40 -6.80 
  Tleptsok, Ruslan f2181 RUS0.001-0.0240-0.80 
  Treputin, Dmitry 1285 RUS1.0010.15406.00 
  Mitus, Alexander 2020 RUS0.001-0.0640-2.40 
  Dzhandar, Shamil 1218 RUS1.0010.10404.00 
  Nazaryev, Sergey 2230 RUS0.001-0.0140-0.40 
  Khatkhakumov, Adam 1302 RUS0.001-0.8440-33.60 
  Khagur, Aslan 1472 RUS1.0010.354014.00 
  Nartov, Ali 1440 RUS1.0010.314012.40 
  Sushkov, Valery 1882 RUS0.001-0.1540-6.00 

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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