Rapid: Individual Calculations February 2017
 Burman, Ray Pritish  Total change: -42.00  Rating chartPersonal card
 Kickoff 2017 Chess Tournament - Open Singapore SGP 2017-01-22
RcRownchangeKK*chgGame
 1181 1259 1.00 5 -2.10 20 -42.00 
  Lau, Ende Matthew 1659  * SGP0.001-0.0820-1.60 
  Kunnavakkam, Sudarshanagopal Vin 1058 USA0.001-0.7620-15.20 
  Kong, Zi Yau Bernadette wc1073 SGP1.0010.26205.20 
  Teo, Jun Kai Ethan 1070 SGP0.001-0.7520-15.00 
  Tan, Joel 1044 SGP0.001-0.7720-15.40 
 * 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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