Rapid: Individual Calculations January 2023
 Zayed, Sultan Al Taher  Total change: -25.60  Rating chartPersonal card
 51st National Day 2022 Chess Festival Celebration Group A Sharjah UAE 2022-12-03
RcRownchangeKK*chgGame
 2060 1734 1.00 9 -0.64 40 -25.60 
  Zubarev, Alexander g2287 UKR0.001-0.0340-1.20 
  Othman, A. Moussa f2151 UAE0.001-0.0740-2.80 
  Abuazizah, Raji 1848 PLE0.001-0.3440-13.60 
  Ahmed, Fareed f1955 UAE0.001-0.2240-8.80 
  Abdulrahim, Salem 1660 UAE0.001-0.6040-24.00 
  Erdogdu, Mert g2358 TUR0.001-0.0140-0.40 
  Sultan, Ibrahim m2003 UAE0.001-0.1740-6.80 
  Fernandez, Dandel 2002 PHI0.001-0.1740-6.80 
  Kanter, Eduard m2275 RUS1.0010.974038.80 

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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