Rapid: Individual Calculations August 2023
 Tan, Yian Hau  Total change: 0.20  Rating chartPersonal card
 23 July 2023 Singapore Chess Infinity FIDE Rated Rapid Tournament Singapore SGP 2023-07-23
RcRownchangeKK*chgGame
 1266 1549 4.00 5 0.01 20 0.20 
  Chen, Ziyi Claire 1149  * SGP1.0010.08201.60 
  Vansh, Anand 1145 IND1.0010.08201.60 
  Chiang, Cheng En Christopher 1236 SGP1.0010.14202.80 
  Raunak, Agarwal 1157 IND0.501-0.4220-8.40 
  Teoh, Yi Hearn Lawrence 1644 MAS0.5010.13202.60 
 * 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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