Individual Calculations May 2018
 Choksi, Khushi  Total change: 90.80  Rating chartPersonal card
 18th Bangkok Chess Club Challenger 2018 Cha-Am THA 2018-04-15
RcRownchangeKK*chgGame
 1450 1182 3.50 6 2.27 40 90.80 
  Clark, Dominic 1582  * JPN0.001-0.0840-3.20 
  Burbach, Anya Belle 1150 THA1.0010.464018.40 
  Riangrungrote, Phawat 1582  * THA0.5010.424016.80 
  Srivatanakul, Pricha 1416 THA1.0010.794031.60 
  Zou, Xinyi 1582  * CHN0.001-0.0840-3.20 
  Tan, Fischer 1388 SGP1.0010.764030.40 
 * 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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