Individual Calculations August 2016
 Askey, Roshell Nathasha  Total change: -41.60  Rating chartPersonal card
 National Women's Amateur Chess Championship 2016 Colombo SRI 2016-07-01
RcRownchangeKK*chgGame
 1309 1569 6.00 9 -1.13 40 -45.20 
  De Silva, Thenuki Hirunima 1169  * SRI1.0010.08403.20 
  Pavalachandran, Ashvini 1303 SRI1.0010.18407.20 
  Kodikara, K K M Sachintha wc1462 SRI0.001-0.6540-26.00 
  Jayasundara, K M Sohanee Divyana 1350 SRI0.501-0.2840-11.20 
  Jayatilaka, W M M Amodya 1194 SRI1.0010.09403.60 
  Sanudula, K M Dahamdi 1182 SRI0.501-0.4140-16.40 
  Wickramasinghe, Thesandi 1233 SRI1.0010.12404.80 
  Udupitiya, U G S S S 1675 SRI0.001-0.3640-14.40 
  Jayasuriya, Linali Andrea 1210 SRI1.0010.10404.00 
 * 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)
 
 12th Asian Schools Chess Championships 2016 - Girl U15 Tehran IRI 2016-07-09
RcRownchangeKK*chgGame
 1640 1569 3.00 7 0.09 40 3.60 
  Sadati, Seyedeh Fatemeh 1794 IRI1.0010.784031.20 
  Hashemi, Seyede Fatemeh 1875 IRI0.001-0.1440-5.60 
  Kheyrjou, Anahita 1716 IRI0.5010.20408.00 
  Azali, Tannaz 1698 IRI0.001-0.3340-13.20 
  De Silva, Tenara 1537 SRI0.501-0.0440-1.60 
  Eskandari, Yalda 1436 IRI1.0010.324012.80 
  Vithanage, Sandaruwi M 1423 SRI0.001-0.7040-28.00 

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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