Individual Calculations December 2015
 Attefall, Fredrik  Total change: 0.60  Rating chartPersonal card
 Bjorkstadsschacket 2015, lang Umea SWE 2015-10-31
RcRownchangeKK*chgGame
 2178 2013 1.50 4 0.33 20 6.60 
  Olsson, Peter 1962 2136 SWE1.0010.672013.40 
  Nygren, David 2192 SWE0.001-0.2720-5.40 
  Gillefalk, Bjorn 2081 SWE0.5010.09201.80 
  Cederstam Barsk, Carl f2303 SWE0.001-0.1620-3.20 

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)
 
 Uppsala mote 2015 Lang Uppsala SWE 2015-11-21
RcRownchangeKK*chgGame
 2054 2013 1.50 4 -0.30 20 -6.00 
  Malm Lindberg, Henrik 2244 SWE0.001-0.2120-4.20 
  Eriksson, Hans-G 1946 SWE1.0010.41208.20 
  Johansson, Gunnar 2206 SWE0.001-0.2520-5.00 
  Hedstrom Crevatin, Leo 1818 SWE0.501-0.2520-5.00 

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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