Rapid: Individual Calculations May 2023
 Semenov, Andrey A.  Total change: 29.80  Rating chartPersonal card
 Karelian Olonets Osipov memorial 2023 rapid Olonets RUS 2023-04-22
RcRownchangeKK*chgGame
 1854 1720 3.50 6 1.49 20 29.80 
  Vinorokova, Larisa 1320  * RUS1.0010.08201.60 
  Savolainen, Lev P. f1965 RUS0.001-0.2020-4.00 
  Makarov, Victor P. 1983 RUS1.0010.822016.40 
  Ievlev, Andrey A. 2153 RUS0.001-0.0620-1.20 
  Kolegov, Andrey E. 1833 RUS1.0010.652013.00 
  Sharshutin, Sergey M. 1869 RUS0.5010.20204.00 
 * 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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