Individual Calculations March 2017
 Eriksson, Jan 1938  Total change: 26.80  Rating chartPersonal card
 Vasteras vinterturnering 2017 Vasteras SWE 2017-01-19
RcRownchangeKK*chgGame
 1793 1562 0.50 3 -0.19 40 -7.60 
  Emmoth, Alfons 1962  * SWE0.001-0.0840-3.20 
  Ostmark, Soren 1656 SWE0.5010.13405.20 
  Sjogren, Christer 1761 SWE0.001-0.2440-9.60 
 * 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)
 
 Div III 4 2016-17 r5 sweden SWE 2017-02-05
RcRownchangeKK*chgGame
 1873 1558 1.00 1 0.86 40 34.40 
  Hellstrom, Peter 1873 SWE1.0010.864034.40 

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)
 

 

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