Individual Calculations December 2018
 Andersson, Tom  Total change: 25.60  Rating chartPersonal card
 Allskanskan 18/19, Div 2 R23 Malmo SWE 2018-10-28
RcRownchangeKK*chgGame
 1631 1344 0.00 1 -0.16 40 -6.40 
  Grandsjo, Peter 1631 SWE0.001-0.1640-6.40 

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)
 
 MRAGEL Open host 2018 Lund SWE 2018-11-23
RcRownchangeKK*chgGame
 1663 1344 1.50 5 0.80 40 32.00 
  Amin, Idris 1744  * SWE0.001-0.0840-3.20 
  Alsafar, Ala 1580 SWE1.0010.804032.00 
  Eriksson, Karl 1668 SWE0.5010.374014.80 
  Franzen, Per-Erik 1744  * SWE0.001-0.0840-3.20 
  Persson, Lars 1958 1577 SWE0.001-0.2140-8.40 
 * 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)
 

 

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