Individual Calculations February 2018
 Lappi, Aurora  Total change: -35.20  Rating chartPersonal card
 Rilton 1800 2017 2018 Stockholm SWE 2018-01-01
RcRownchangeKK*chgGame
 1362 1132 0.50 6 -0.88 40 -35.20 
  Grahn, Vidar 1532  * SWE0.001-0.0840-3.20 
  Strid, Erik 1429 SWE0.001-0.1540-6.00 
  Sandberg, Simon 1359 SWE0.001-0.2140-8.40 
  Vogel, Dieter 1453 GER0.001-0.1340-5.20 
  Tolstoy, Anastasia 1202 SWE0.001-0.4040-16.00 
  Matsushita, Sho 1196 SWE0.5010.09403.60 
 * 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)
 

 

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