Individual Calculations August 2023
 Shirin, Boris  Total change: 82.40  Rating chartPersonal card
 Classic - Markov memorial - 2023 Koltsovo RUS 2023-07-01
RcRownchangeKK*chgGame
 1665 1217 3.00 8 2.06 40 82.40 
  Gulenko, Zakhar 1745 RUS0.001-0.0340-1.20 
  Altyntsev, Alexandr 1860 RUS1.0010.994039.60 
  Matyukov, Vsevolod 1576 RUS0.001-0.1040-4.00 
  Makovskiy, Evgenij 1853 RUS0.001-0.0140-0.40 
  Glushkov, Dmitry E 1647 RUS0.001-0.0740-2.80 
  Khomyakova, Mariya 1170 RUS0.001-0.5740-22.80 
  Sapozhnikov, Evgeny 1958 RUS1.0011.004040.00 
  Kosacheva, Kristina 1509 RUS1.0010.854034.00 

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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