Rapid: Individual Calculations January 2023
 Ahmad, Al Romaithi  Total change: 96.20  Rating chartPersonal card
 2nd of Dec Alain Chess Rapid Tournament 2022 Al Ain UAE 2022-12-01
RcRownchangeKK*chgGame
 1929 1778 4.00 5 2.38 20 47.60 
  Abdulla, Musabbeh Alkaabi 1378  * UAE1.0010.08201.60 
  Elishev, Ivan 2083 FID1.0010.862017.20 
  Haussernot, Cecile wm2246 FRA0.001-0.0520-1.00 
  Ahmed, Fayez 1963 UAE1.0010.742014.80 
  Abucejo, Armel N 1973 PHI1.0010.752015.00 
 * 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)
 
 51st National Day Chess Tournament Abu Dhabi UAE 2022-12-03
RcRownchangeKK*chgGame
 1965 1778 5.00 8 2.43 20 48.60 
  El Taher, Fouad m2464 EGY0.001-0.0120-0.20 
  Ayman, Solaiman 1580 EGY1.0010.24204.80 
  Sharon, Mathew 1378  * IND1.0010.08201.60 
  Haussernot, Cecile wm2246 FRA0.5010.45209.00 
  Al-Takrori, Husam 2004 PLE1.0010.792015.80 
  Lagutin, Nelman 1993 PHI0.001-0.2320-4.60 
  Abucejo, Armel N 1973 PHI0.5010.25205.00 
  Elishev, Ivan 2083 FID1.0010.862017.20 
 * 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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