Rapid: Individual Calculations May 2023
 Chepurnoy, Maxim  Total change: 9.00  Rating chartPersonal card
 Rapid Novosibirsk Cup 2023 - 2 stage Novosibirsk RUS 2023-04-22
RcRownchangeKK*chgGame
 1954 2107 6.50 9 0.45 20 9.00 
  Todorov, Denis 1707  * RUS1.0010.08201.60 
  Tupitsin, Yaroslav 1807 RUS1.0010.15203.00 
  Perfiliev, Evgeny 1952 RUS1.0010.29205.80 
  Pak, Kil En 2058 RUS1.0010.43208.60 
  Fomkin, Dmitry 2009 RUS0.001-0.6320-12.60 
  Isanbaev, Ramil f2069 RUS0.001-0.5520-11.00 
  Gusarov, Sergey A. 1689 RUS1.0010.07201.40 
  Chernov, Mikhail f2139 RUS0.5010.04200.80 
  Vorobjov, Stanislav 2154 RUS1.0010.572011.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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