Blitz: Individual Calculations July 2023
 Olofsson Johansson, Alfred  Total change: 26.20  Rating chartPersonal card
 Smaland Lag-DM i Blixtschack 2023 Farjestaden SWE 2023-06-10
RcRownchangeKK*chgGame
 1707 1363 3.00 8 1.31 20 26.20 
  Svensson, Leif 1954 1242 SWE1.0010.34206.80 
  Ohlund, Sten-Erik 1484 SWE0.001-0.3420-6.80 
  Jelcinovic, Zaim 1678 SWE0.001-0.1420-2.80 
  Mattsson, Viggo 1594 SWE1.0010.792015.80 
  Lundstedt, Peter 2077 SWE0.001-0.0120-0.20 
  Bonculescu, Siminica 1563 SWE1.0010.762015.20 
  Ohlsson, Mikael 1753 SWE0.001-0.0920-1.80 
  Lukez, Franko f2267 SWE0.0010.00200.00 

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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