Individual Calculations September 2023
 Agrest, Simon  Total change: 39.20  Rating chartPersonal card
 Stockholm Open 2023 std Stockholm SWE 2023-08-19
RcRownchangeKK*chgGame
 1901 1914 2.50 4 0.44 40 17.60 
  Dingertz, Gustav 1660 SWE1.0010.19407.60 
  Dananjey Prabu, 1557 SWE1.0010.11404.40 
  Muntean, Victor 2090 SWE0.5010.23409.20 
  Ostlund, Joar c2296 SWE0.001-0.0940-3.60 

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)
 
 Uppsla WE 2023 grp 3 Uppsala SWE 2023-08-20
RcRownchangeKK*chgGame
 1885 1914 2.50 5 -0.20 40 -8.00 
  Ostensson, Julia 1878 SWE0.001-0.5540-22.00 
  Skjoldebrand, Martin 1863 SWE1.0010.434017.20 
  Nilsson, Oliver 1882 SWE0.001-0.5440-21.60 
  Morell, Edvin 1886 SWE0.501-0.0440-1.60 
  Nyberg, Stefan 1916 SWE1.0010.504020.00 

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)
 
 Stockholm JDM 2023 std Stockholm SWE 2023-08-26
RcRownchangeKK*chgGame
 1750 1914 3.50 4 0.74 40 29.60 
  Willstedt, Lukas 1778 SWE1.0010.324012.80 
  Dingertz, Filip 1765 SWE0.501-0.2040-8.00 
  Ral Lustig, Melvin 1941 SWE1.0010.544021.60 
  Kingsley, Elias 1514  * SWE1.0010.08403.20 
 * 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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