Individual Calculations October 2015
 Yousef, Jasem  Total change: 51.20  Rating chartPersonal card
 22nd Abu Dhabi Int. Chess Festival Open Tournament 2015 Abu Dhabi UAE 2015-08-23
RcRownchangeKK*chgGame
 1674 1309 2.00 4 1.59 40 63.60 
  Al-Zaabi, Sultan 1709  * UAE0.001-0.0840-3.20 
  Solano, Rayjan 1709  * PHI0.001-0.0840-3.20 
  Humaid, Abdulla Ali 1622 UAE1.0010.864034.40 
  Al Dhaffari, Salma wf1655 UAE1.0010.894035.60 
 * 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)
 
 22nd Abu Dhabi Int. Chess Festival Junior Tournament 2015 Abu Dhabi UAE 2015-08-23
RcRownchangeKK*chgGame
 1451 1309 0.00 1 -0.31 40 -12.40 
  Al-Hammadi, Fatima Hussein 1451 UAE0.001-0.3140-12.40 

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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