Individual Calculations January 2018
 Vishal, Choudary B  Total change: -36.80  Rating chartPersonal card
 ABU DHABI CALSSIC CHESS TOURNAMENT 2nd EDITION Abu Dhabi UAE 2017-11-25
RcRownchangeKK*chgGame
 1288 1294 3.00 7 -0.62 40 -24.80 
  Farooq, Rana 1511 AZE0.001-0.2240-8.80 
  Shahd Abdulla, Al Mazrouei 1075 UAE1.0010.22408.80 
  Malibiran, Aldrin 1648 PHI0.001-0.1140-4.40 
  Humaidan Mohamed, Alzaabi 1090 UAE1.0010.24409.60 
  Ahmed Waqqas, Alawlaqi 1183 UAE0.501-0.1540-6.00 
  Harshavardhini, M.s. 1400 IND0.5010.14405.60 
  Hamdan Edrees, Alhamed 1106 UAE0.001-0.7440-29.60 

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)
 
 December International Sharjah CH. 2017 Sharjah UAE 2017-12-15
RcRownchangeKK*chgGame
 1435 1294 1.50 5 -0.30 40 -12.00 
  Dhyaa, A. K. Al-Sandooq 1683 IRQ0.5010.414016.40 
  Hesham, Saleem Shalol 1694  * IRQ0.001-0.0840-3.20 
  Mosallam, Mohammad 1536 UAE0.001-0.2040-8.00 
  Zayed, Sultan Al Taher 1149 UAE0.001-0.6940-27.60 
  Jumah, Mohamed Jumah 1112 UAE1.0010.264010.40 
 * 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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