Individual Calculations February 2018
 Smith Oscarsson, Oscar  Total change: -10.00  Rating chartPersonal card
 Vaggeryd KM 201718 R78 Vaggeryd SWE 2018-01-11
RcRownchangeKK*chgGame
 1664 1526 0.50 2 -0.25 40 -10.00 
  Ravik, Zakarias 1402 SWE0.501-0.1740-6.80 
  Ravik, Andreas 1926  * 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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