Individual Calculations December 2018
 Michielsen, Lies  Total change: 135.20  Rating chartPersonal card
 FIDE World Youth Chess Championships - girls 16 Chalkidiki, Greece GRE 2018-10-20
RcRownchangeKK*chgGame
 1785 1398 3.50 10 2.61 40 104.40 
  Jarocka, Liwia fwf1798  * POL0.001-0.0840-3.20 
  Nayberg, Simona 1798  * USA0.001-0.0840-3.20 
  Puppi Lazo , Stephanie Beatriz wf1798  * PER0.001-0.0840-3.20 
  Sabiani, Chjara 1778 FRA1.0010.914036.40 
  Pecorini, Angie 1798  * SUI0.5010.424016.80 
  Xing, Ashley 1798  * USA0.001-0.0840-3.20 
  Hewawasam, H Y Nevanjee Dimanya wf1686 SRI1.0010.844033.60 
  Ros Alonso, Joana 1798  * ESP0.5010.424016.80 
  Hoesley, Aria 1798  * USA0.001-0.0840-3.20 
  Moerwald, Magdalena 1798  * AUT0.5010.424016.80 
 * 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)
 
 Belgian Interclubs 2018-2019 Round 4 Various BEL 2018-11-18
RcRownchangeKK*chgGame
 1609 1398 1.00 1 0.77 40 30.80 
  Laporte, Erik 1609 BEL1.0010.774030.80 

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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