Rapid: Individual Calculations August 2015
 Abdulla, Shaeri  Total change: -5.20  Rating chartPersonal card
 Allegiance to Zayed Rapid Chess Tournament 2015 Dubai UAE 2015-06-21
RcRownchangeKK*chgGame
 1662 1620 4.00 7 0.84 20 16.80 
  Tabada, Jobannie C. 2020  * PHI0.001-0.0820-1.60 
  Raji Sayel, Abu Azizah 1220  * PLE1.0010.08201.60 
  Farahat, Ali m2020  * EGY0.001-0.0820-1.60 
  Lootah, Feddah Mohamad 1222 UAE1.0010.08201.60 
  Binu, Sebastian 1405 IND1.0010.23204.60 
  Abdulla, Abdulwahab 1932 UAE0.001-0.1420-2.80 
  Boshara, Mohammed Ahmed 1815 SUD1.0010.752015.00 
 * 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)
 
 Sharjah Rapid International Championship 2015 sharjah UAE 2015-06-26
RcRownchangeKK*chgGame
 1544 1620 2.50 6 -1.10 20 -22.00 
  Magerramov, Elmar g2020  * AZE0.001-0.0820-1.60 
  Ezzaldeen, Khaled 1220  * PLE0.501-0.4220-8.40 
  Sai, Krishna Suresh Kumar 1329 IND1.0010.15203.00 
  Saif, Ahmed 1370 UAE1.0010.19203.80 
  Navabi, Shirin wf2020  * IRI0.001-0.0820-1.60 
  Abdulrahim, Salem 1305 UAE0.001-0.8620-17.20 
 * 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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