Individual Calculations December 2019
 Nygren, Kim  Total change: -5.40  Rating chartPersonal card
 Div I 3 2019-20 R123 Sweden SWE 2019-10-19
RcRownchangeKK*chgGame
 2093 2171 1.50 2 0.29 20 5.80 
  Nordlund, Keith 2013 SWE0.501-0.2120-4.20 
  Cardilin, Tim 2172 SWE1.0010.502010.00 

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)
 
 Uppsala Mote 2019 lang Uppsala SWE 2019-11-23
RcRownchangeKK*chgGame
 1894 2204 2.00 3 -0.56 20 -11.20 
  Hammarstedt, Anders 1973 1904 SWE1.0010.15203.00 
  Isaksson, Per 1974 SWE0.001-0.7920-15.80 
  Mitra, Ashoke 1804  * SWE1.0010.08201.60 
 * 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)
 

 

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