Rapid: Individual Calculations May 2023
 Alpert, Vladyar  Total change: -13.60  Rating chartPersonal card
 Rapid JINR Open 2023 Dubna RUS 2023-04-01
RcRownchangeKK*chgGame
 1552 1494 5.00 8 1.44 40 57.60 
  Laptev, Aleksey 1774 RUS0.001-0.1640-6.40 
  Kabarukhin, Vasiliy Kon 1181 RUS1.0010.14405.60 
  Bazhazhin, Aleksey Gen 1732 RUS0.001-0.2040-8.00 
  Mishchenko, Egor R 1568 RUS0.001-0.4040-16.00 
  Doronine, Vladimir 1315 RUS1.0010.274010.80 
  Gushterski, Rumen 1498 BUL1.0010.514020.40 
  Zaitsev, Denis 1359 RUS1.0010.324012.80 
  Vodnev, Alexey 1988 RUS1.0010.964038.40 

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)
 
 Moscow region rapid team under 17 2023 Krasnogorsk RUS 2023-04-08
RcRownchangeKK*chgGame
 1530 1494 0.00 4 -1.78 40 -71.20 
  Petrov, Egor Konst 1203 RUS0.001-0.8540-34.00 
  Popov, Nikita Vlad 1605 RUS0.001-0.3540-14.00 
  Likhoborov, Vitaliy 1595 RUS0.001-0.3640-14.40 
  Ananyev, Alexandr 1715 RUS0.001-0.2240-8.80 

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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