Individual Calculations January 2017
 Adolfson, Tobias  Total change: 19.40  Rating chartPersonal card
 Kristallen KM 2016 Stockholm SWE 2016-09-01
RcRownchangeKK*chgGame
 1979 1967 4.50 8 0.67 20 13.40 
  Dingertz, Erik 1567  * SWE1.0010.08201.60 
  Gamback, Bjorn c2161 SWE1.0010.752015.00 
  Ekenberg, Ulf 2065 SWE0.001-0.3720-7.40 
  Jonsson, Henrik 1860 SWE1.0010.35207.00 
  Lindh, Fredrik 2225 SWE0.001-0.1820-3.60 
  Westerberg, Claes-Goran 1859 SWE1.0010.35207.00 
  Pihlstrand-Trulp, Joakim 1881 SWE0.501-0.1220-2.40 
  Van Hengel, Hugo 2217 NED0.001-0.1920-3.80 
 * 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)
 
 Lag-DM 2016/2017, div Elit R 3 stockholm SWE 2016-11-28
RcRownchangeKK*chgGame
 2144 1966 1.00 1 0.73 20 14.60 
  Kassani, Sam 2144 SWE1.0010.732014.60 

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)
 
 Lag-DM 2016/2017, div 2 r 4 stockholm SWE 2016-12-12
RcRownchangeKK*chgGame
 2022 1971 0.00 1 -0.43 20 -8.60 
  Isaksson, Per 2022 SWE0.001-0.4320-8.60 

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)
 

 

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