Individual Calculations February 2017
 Johansson, Kent 1940  Total change: -60.40  Rating chartPersonal card
 Div III 6 2016-17 r4 sweden SWE 2017-01-15
RcRownchangeKK*chgGame
 1295 1695 0.50 1 -0.42 40 -16.80 
  Sun, Eric 1295  * SWE0.501-0.4240-16.80 
 * 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)
 
 Hisingsall KM 2016 Kl 2 r89 Goteborg SWE 2017-01-17
RcRownchangeKK*chgGame
 1663 1695 0.00 2 -1.09 40 -43.60 
  Nilsson, Roger 1943 1596 SWE0.001-0.6440-25.60 
  Marcusson, Curt 1730 SWE0.001-0.4540-18.00 

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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