Individual Calculations September 2018
 Sanfey, Gregor  Total change: -56.40  Rating chartPersonal card
 CCS Midweek FIDE Evening Blast 1551 to 1699 London ENG 2018-07-22
RcRownchangeKK*chgGame
 1618 1597 0.00 3 -1.41 40 -56.40 
  Cowan, Xavier 1619 ENG0.001-0.4740-18.80 
  Gilmore, Samuel 1617 ENG0.001-0.4740-18.80 
  Lim, Yu-Chin (peter) 1619 ENG0.001-0.4740-18.80 

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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