Individual Calculations May 2023
 Kosmidis, Thomas  Total change: 24.60  Rating chartPersonal card
 Manhems VarM 2023 Oppna Gruppen R1234 Goteborg SWE 2023-02-22
RcRownchangeKK*chgGame
 1741 1673 1.50 3 0.27 20 5.40 
  Karlsson, Stefan 2005 1778 SWE1.0010.642012.80 
  Recktenwald, Christian 1836 SWE0.001-0.2820-5.60 
  Shchetinin, Oleg 1608 SWE0.501-0.0920-1.80 

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)
 
 Manhems VarM 2023 Oppna Gruppen R567 Goteborg SWE 2023-03-22
RcRownchangeKK*chgGame
 1796 1679 2.00 3 0.96 20 19.20 
  Dahlstrom, Henrik 1863 SWE0.5010.24204.80 
  Mellbin, Bo-Goran 1662 SWE0.501-0.0220-0.40 
  Svensson, Soren 1863 SWE1.0010.742014.80 

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)
 

 

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