Individual Calculations September 2018
 Mohammad Abdulrahman, Alawadhi  Total change: 10.80  Rating chartPersonal card
 2nd Sharjah Summer Championship 2018(B) Sharjah UAE 2018-07-26
RcRownchangeKK*chgGame
 1190 1259 2.50 5 -0.46 40 -18.40 
  Suresh, K K 1541 IND0.001-0.1640-6.40 
  Talal Mohammed, Al Blooshi 1178 UAE0.501-0.1140-4.40 
  Sharon, Ryan 1168 FID0.001-0.6240-24.80 
  Vishal, Raghavendra Nayak 1009 IND1.0010.19407.60 
  Jay, Bhavik Shah 1055 IND1.0010.24409.60 

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)
 
 25th Abu Dhabi Int. Chess Festival(Juniors) Abu Dhabi UAE 2018-08-08
RcRownchangeKK*chgGame
 1435 1277 3.00 7 0.73 40 29.20 
  Khalifah, Khaled c1677  * UAE0.001-0.0840-3.20 
  Saif, Ahmed 1677  * UAE1.0010.924036.80 
  Dharani, Srinivas K B 1518 IND0.001-0.2040-8.00 
  Abdalla, Yahya Alhammadi 1506 UAE1.0010.794031.60 
  Tulendinov, Dinmukhammed 1450 KAZ0.001-0.2740-10.80 
  Rayan, Mohammad Ali Hassan 1172 UAE0.001-0.6440-25.60 
  Munishwar, Shaunak 1046 IND1.0010.21408.40 
 * 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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