Rapid: Individual Calculations September 2022
 Rodriguez, Franz A.  Total change: -85.60  Rating chartPersonal card
 2022 National Day Rapid Chess Tournament - Open Singapore SGP 2022-08-06
RcRownchangeKK*chgGame
 1215 1771 2.50 7 -4.28 20 -85.60 
  Nainika, Gupta 1165 SGP0.001-0.9820-19.60 
  Raunak, Agarwal 1130 IND0.001-0.9920-19.80 
  Cheng, Chee Heng Jayden 1133 SGP1.0010.01200.20 
  Haralalka, Divij 1237 SGP0.501-0.4720-9.40 
  Chen, Meng Ren Morgan 1161 SGP0.001-0.9820-19.60 
  Chang, Hong Yu Henrison 1371  * SGP1.0010.08201.60 
  Sanjay, Vasu 1307 SGP0.001-0.9520-19.00 
 * 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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