Individual Calculations May 2018
 Piscos, Archer  Total change: -4.80  Rating chartPersonal card
 2nd Sharjah Masters Chess CH. 2018 Sharjah UAE 2018-04-12
RcRownchangeKK*chgGame
 1651 1482 2.50 8 -0.12 40 -4.80 
  Kowsarinia, Amir f1882  * IRI0.001-0.0840-3.20 
  Balasubramaniam, H 1882  * IND0.001-0.0840-3.20 
  Bommini, Mounika Akshaya wf1831 IND0.001-0.1140-4.40 
  Rayan, Mohammad Ali Hassan 1362 UAE0.501-0.1640-6.40 
  Khezrian , Nooralzahra 1399 IRI0.001-0.6140-24.40 
  Al Amari, Mohammed 1759 OMA1.0010.834033.20 
  Krithigga, K 1882  * IND0.001-0.0840-3.20 
  Zayed, Sultan Al Taher 1211 UAE1.0010.17406.80 
 * 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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