Individual Calculations January 2018
 Mesfer, Al Mesafri  Total change: -96.40  Rating chartPersonal card
 December International Sharjah CH. 2017 Sharjah UAE 2017-12-15
RcRownchangeKK*chgGame
 1492 1158 0.00 2 -0.26 40 -10.40 
  Nithin, K. 1558  * IND0.001-0.0840-3.20 
  Khaled, Tarek Altaher 1425 UAE0.001-0.1840-7.20 
 * 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)
 
 UAE President CUP 2017(Juniors) Abu Dhabi UAE 2017-12-22
RcRownchangeKK*chgGame
 1193 1158 1.50 8 -2.15 40 -86.00 
  Al Shamsi, Hamad Naseer 1412 UAE0.001-0.1940-7.60 
  Ali, Mohamed Al Zeaabi 1242 UAE1.0010.624024.80 
  Khalifa, Amer 1193 UAE0.001-0.4540-18.00 
  Hamdan Edrees, Alhamed 1106 UAE0.001-0.5740-22.80 
  Humaidan Mohamed, Alzaabi 1090 UAE0.501-0.0940-3.60 
  Ahmed Waqqas, Alawlaqi 1183 UAE0.001-0.4740-18.80 
  Zayed Abdalla, Alqaydi 1145 UAE0.001-0.5240-20.80 
  Anas Ali, Al-Mansoori 1175 UAE0.001-0.4840-19.20 

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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