Individual Calculations May 2015
 Lappas, Georgios  Total change: -46.20  Rating chartPersonal card
 Manhem Varmasterskap 2015 Open grp Gothenburg SWE 2015-02-16
RcRownchangeKK*chgGame
 1718 1840 2.50 7 -2.09 20 -41.80 
  Freed, Markus 1694 SWE0.001-0.7020-14.00 
  Svensson, Anders 1980 1832 SWE1.0010.49209.80 
  Friberg, Sam 1580 SWE1.0010.18203.60 
  Oxelqvist, Martin 1793 SWE0.001-0.5720-11.40 
  Abrahamsson, Patrik 1893 SWE0.001-0.4320-8.60 
  Moberg, Alexander 1548 SWE0.001-0.8520-17.00 
  Storme, Isak 1685 SWE0.501-0.2120-4.20 

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)
 
 Gbg Dm 2015 2-5 goteborg SWE 2015-03-02
RcRownchangeKK*chgGame
 1913 1840 1.00 3 -0.22 20 -4.40 
  Kardell, Mathias 1976 SWE0.001-0.3220-6.40 
  Troberg Eskola, Love 1741 SWE1.0010.36207.20 
  Goransson, Michael 2022 SWE0.001-0.2620-5.20 

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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