Individual Calculations December 2018
 Lam, Chun Yung Samuel  Total change: 26.80  Rating chartPersonal card
 Caissa 5th Autumn Sunday Open 2018 Hong Kong HKG 2018-10-07
RcRownchangeKK*chgGame
 1487 1289 2.00 4 0.83 40 33.20 
  Garceran Nieuwenburg, David 1689  * HKG1.0010.924036.80 
  Bret, Jean-Sebastien 1534 HKG0.001-0.2040-8.00 
  Michishita, Noah 1034 HKG1.0010.19407.60 
  Tushar, Anand 1689  * IND0.001-0.0840-3.20 
 * 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)
 
 World Cadet Chess Championship U-08 Open 2018 Santiago de Compostela ESP 2018-11-04
RcRownchangeKK*chgGame
 1362 1309 3.00 7 -0.16 40 -6.40 
  Hajdu, Marton Abris 1709  * HUN0.001-0.0840-3.20 
  Arias Diaz, Javier Alonso 1006 CHI1.0010.14405.60 
  Levitan, Caleb Levi 1087 RSA1.0010.22408.80 
  Yonal, Timur c1524 RUS0.001-0.2340-9.20 
  Sevig, Mert Can 1442 TUR1.0010.684027.20 
  Nurgaliyev, Sauat c1709  * KAZ0.001-0.0840-3.20 
  Lakshyesh, Mohan Gupta 1060 IND0.001-0.8140-32.40 
 * 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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