Rapid: Individual Calculations May 2023
 Krupnov, Trofim R  Total change: 178.00  Rating chartPersonal card
 Karelian rapid 2023 chmp Petrozavodsk RUS 2023-04-01
RcRownchangeKK*chgGame
 1847 1210 5.00 8 4.45 40 178.00 
  Sergeev, Alexey B. 1795 RUS1.0010.984039.20 
  Tretyakov, Sergey N. 1900 RUS0.5010.494019.60 
  Kolegov, Andrey E. 1833 RUS1.0010.994039.60 
  Andronov, Mikhail G. 1957 RUS1.0011.004040.00 
  Ievlev, Andrey A. 2153 RUS0.0010.00400.00 
  Kravtchenko, Vladimir G. 1891 RUS0.5010.494019.60 
  Osmolny, Vladimir I. f2034 RUS0.0010.00400.00 
  Kopshin, Stanislav A 1212 RUS1.0010.504020.00 

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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