Individual Calculations January 2018
 Ekenberg, Ulf  Total change: -1.00  Rating chartPersonal card
 Div II 1 2017-18 R123 Sweden SWE 2017-10-22
RcRownchangeKK*chgGame
 1678 1974 1.00 2 -0.67 20 -13.40 
  Sandstrom, Lennart 1782 SWE0.501-0.2520-5.00 
  Jansson, Johan 1574  * SWE0.501-0.4220-8.40 
 * 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 2017/18 Elit R 4 Stockholm SWE 2017-12-11
RcRownchangeKK*chgGame
 2052 1964 1.00 1 0.62 20 12.40 
  Jiretorn, Eva 2052 SWE1.0010.622012.40 

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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