Rapid: Individual Calculations February 2017
 Goh, Ethan  Total change: -11.00  Rating chartPersonal card
 Kickoff 2017 Chess Tournament - Open Singapore SGP 2017-01-22
RcRownchangeKK*chgGame
 1431 1570 4.00 7 -0.55 20 -11.00 
  Kapoor, Satvik 1170  * FID1.0010.08201.60 
  Tarini, Bengani 1170  * IND1.0010.08201.60 
  Woong, Zhi Wei William c1763 SGP0.001-0.2520-5.00 
  Ho, Khai Sheng Samuel 1335 SGP1.0010.21204.20 
  Lau, Ende Matthew 1818 SGP0.001-0.1920-3.80 
  Arya, Nirag Shah 1305 IND1.0010.18203.60 
  Hng, Mei-Xian Eunice 1456 SGP0.001-0.6620-13.20 
 * 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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