Rapid: Individual Calculations January 2018
 Polavarapu, Prudhvi  Total change: -3.00  Rating chartPersonal card
 UAE 46th National Day Rapid Chess Tournament 2017 Dubai UAE 2017-11-30
RcRownchangeKK*chgGame
 1472 1620 4.50 7 -0.15 20 -3.00 
  Kunitsyn, Alexander 1220  * RUS1.0010.08201.60 
  Soud, Jaber 1221 UAE1.0010.08201.60 
  Kurbanov, Djakhongir 2020  * UZB0.001-0.0820-1.60 
  Bhuvaneswaran, Harikrishnan 1244 FID0.501-0.4120-8.20 
  Khalil, Reem 1220  * UAE1.0010.08201.60 
  Yap, Ernesto M. 2020  * PHI0.001-0.0820-1.60 
  Sharon, Rafael 1357 FID1.0010.18203.60 
 * 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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