Rapid: Individual Calculations September 2022
 Teh, Beng Teik  Total change: -52.80  Rating chartPersonal card
 2022 National Day Rapid Chess Tournament - Open Singapore SGP 2022-08-06
RcRownchangeKK*chgGame
 1281 1618 1.50 5 -2.64 20 -52.80 
  Yu, Bei Hao 1140 SGP0.001-0.9520-19.00 
  Vijay, Rege 1147 SGP0.001-0.9520-19.00 
  Chang, Hong Yu Henrison 1218  * SGP0.501-0.4220-8.40 
  Lalas, Eric Laforteza 1697 PHI1.0010.612012.20 
  Ary, Youssef Leet 1205 SGP0.001-0.9320-18.60 
 * 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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