Individual Calculations January 2019
 Ravik, Andreas  Total change: -3.80  Rating chartPersonal card
 Vaggeryds KM 2018/2019 R3456 Vaggeryd SWE 2018-11-08
RcRownchangeKK*chgGame
 1593 1940 4.00 4 0.47 20 9.40 
  Karlsson, Lars-Gunnar 1540  * SWE1.0010.08201.60 
  Krohn, Johan 1540  * SWE1.0010.08201.60 
  Sivers, Bo 1695 SWE1.0010.20204.00 
  Dujmovic, Simun 1595 SWE1.0010.11202.20 
 * 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)
 
 Div III 6 2018-19 R3 Sweden SWE 2018-12-02
RcRownchangeKK*chgGame
 1815 1933 0.00 1 -0.66 20 -13.20 
  Hermansson, Arnold 1815 SWE0.001-0.6620-13.20 

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)
 

 

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