Individual Calculations December 2022
 Lundin, Jan  Total change: -11.80  Rating chartPersonal card
 M.Chigorin Memorial 2022 St. Petersburg RUS 2022-10-22
RcRownchangeKK*chgGame
 1995 2199 6.00 9 -0.56 20 -11.20 
  Balyan, Artur 1652 RUS1.0010.03200.60 
  Mashkov, Viacheslav 1799  * RUS1.0010.08201.60 
  Nikitenko, Mihail g2484 BLR0.001-0.1620-3.20 
  Dudarev, Viacheslav 1937 RUS0.501-0.3220-6.40 
  Puzyrevsky, Semen 1996 RUS1.0010.24204.80 
  Slastikhin, Vladislav 2006 RUS0.001-0.7520-15.00 
  Efimov, Leonid 1983 RUS1.0010.22204.40 
  Pereverzev, Timofei 2052 RUS0.501-0.2020-4.00 
  Kumargaliev, Marsel 2047 RUS1.0010.30206.00 
 * 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)
 
 Stockholm Grand Prix by Elite Hotels 2022 std Stockholm SWE 2022-11-05
RcRownchangeKK*chgGame
 1951 2221 3.00 4 -0.29 20 -5.80 
  Bernhardsson, Sten 1907 SWE1.0010.14202.80 
  Hagevi, Vidar 1970 SWE0.001-0.8120-16.20 
  Mossin, Ao 1911 SWE1.0010.14202.80 
  Soppela, Toni 2017 SWE1.0010.24204.80 

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)
 
 2. Bundesliga Nord 2022-2023 November 2022 various GER 2022-11-26
RcRownchangeKK*chgGame
 2316 2221 1.00 2 0.26 20 5.20 
  Woelk, Tom-Frederic f2296 GER0.001-0.4020-8.00 
  Mueller, Fabian f2335 GER1.0010.662013.20 

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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