Individual Calculations June 2015
 Almaini, Aishah Sarhan  Total change: -5.20  Rating chartPersonal card
 Second Sharjah Open Championship Under 1800 Sharjah UAE 2015-04-29
RcRownchangeKK*chgGame
 1465 1335 1.00 4 -0.33 40 -13.20 
  Amal, Fadel S M Alshamsi 1380 UAE1.0010.564022.40 
  Mohamed, Marshool 1559 UAE0.001-0.2240-8.80 
  Haitham, Alkindi 1440 UAE0.001-0.3640-14.40 
  Ahmed, Rashed Al Hefeti 1480 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)
 
 FIDE World Schools Championship 2015 - GU13 Pattaya THA 2015-05-07
RcRownchangeKK*chgGame
 1746 1443 1.00 5 0.20 40 8.00 
  Zhang, Xiao 1843  * CHN0.001-0.0840-3.20 
  Strukova, Ksenia 1677 RUS0.001-0.2140-8.40 
  Elisabeth, Christine wf1843  * INA0.5010.424016.80 
  Beshukova, Alina 1781 RUS0.5010.384015.20 
  Bommini, Mounika Akshaya wc1585 IND0.001-0.3140-12.40 
 * 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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