Individual Calculations December 2022
 Hansson, Ronald  Total change: 4.80  Rating chartPersonal card
 Allskanskan 22-23, div 2 R12 Malmo SWE 2022-10-30
RcRownchangeKK*chgGame
 1626 1914 1.00 1 0.16 20 3.20 
  Sundin, Sven-Ingvar 1626 SWE1.0010.16203.20 

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)
 
 Distriktsserien Skane 22-23, div 4 R2 Malmo SWE 2022-11-13
RcRownchangeKK*chgGame
 1514 1914 1.00 1 0.08 20 1.60 
  Grip, Ronny 1514  * 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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