Rapid: Individual Calculations November 2023
 Teoh, Yi Hearn Lawrence  Total change: -20.40  Rating chartPersonal card
 Lion City Inclusive Chess October Rapid 2023 Singapore SGP 2023-10-28
RcRownchangeKK*chgGame
 1245 1685 5.50 7 -1.02 20 -20.40 
  Amolik, Aditya 1285  * SGP1.0010.08201.60 
  Huang, Junren 1173 SGP1.0010.04200.80 
  Timothy, Gerard Lopez 1290 SGP0.501-0.4220-8.40 
  Aw, Kai Le Andrew 1187 SGP0.001-0.9620-19.20 
  Ding, Zeng Xu 1147 SGP1.0010.03200.60 
  Ng, Yong Rui Benjamin 1243 SGP1.0010.06201.20 
  Chit, Ye Thu 1390 MYA1.0010.15203.00 
 * 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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