Individual Calculations December 2019
 Cheong, Sue Lyn  Total change: 78.40  Rating chartPersonal card
 Thailand Pattaya Open Chess Championship 2019 Pattaya THA 2019-10-23
RcRownchangeKK*chgGame
 1776 1536 4.00 9 1.96 40 78.40 
  Gras, Guillaume 1936  * FRA0.001-0.0840-3.20 
  Chia, Yu Zhe Ashton 1848 SGP0.5010.364014.40 
  Frost, Peter 1785 AUS0.001-0.1940-7.60 
  Hong, Ian 1390 KOR1.0010.304012.00 
  Nagai, Toshiyuki 1684 JPN1.0010.704028.00 
  Pardoen, Alain 1914 AUS0.001-0.0940-3.60 
  Wongsawan, Thoetsak 1848 THA0.001-0.1440-5.60 
  Sajjapornthep, Jarunpol 1876 THA1.0010.884035.20 
  Nodon, Jeremi 1704 JPN0.5010.22408.80 
 * 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)
 

 

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