Individual Calculations February 2017
 Jussila, Cai  Total change: 46.00  Rating chartPersonal card
 Astorps Elo ht 216 grp 2 Astorp SWE 2016-09-12
RcRownchangeKK*chgGame
 1534 1449 2.00 2 1.23 40 49.20 
  Petersen, Kent 1587 SWE1.0010.694027.60 
  Ojerskog, Bertil 1481 SWE1.0010.544021.60 

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 8 2016-17 r4 sweden SWE 2017-01-15
RcRownchangeKK*chgGame
 1864 1464 0.00 1 -0.08 40 -3.20 
  Gustavsson, Bo 1864  * SWE0.001-0.0840-3.20 
 * 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)
 

 

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