Rapid: Individual Calculations January 2018
 Wee Wee, Nehemia  Total change: 14.40  Rating chartPersonal card
 2017 Rapid Chess Championship Paramaribo SUR 2017-12-08
RcRownchangeKK*chgGame
 1549 1335 2.50 7 0.72 20 14.40 
  Kalidjo, Imaan 1524 SUR0.5010.25205.00 
  Kartodikromo, Virgil 1374 SUR0.001-0.4520-9.00 
  Tjong Tjin Joe, Kaithlyn wf1625 SUR1.0010.842016.80 
  Bridjlal, Krishan 1460 SUR0.5010.17203.40 
  Ramdat Tewarie, John 1735  * SUR0.001-0.0820-1.60 
  Sojo, Stephan 1388 SUR0.5010.07201.40 
  Sanches, Casanova Romario c1735  * SUR0.001-0.0820-1.60 
 * 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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