Individual Calculations September 2015
 Ranasinghe, Shalini  Total change: -52.00  Rating chartPersonal card
 6th Kandy Open International Rating Chess Championship Kandy SRI 2015-08-10
RcRownchangeKK*chgGame
 1473 1552 5.00 8 0.27 40 10.80 
  Karunarathna, Thilini Savindya 1152  * SRI1.0010.08403.20 
  Beligaswatte, B.a.m.k.d 1297 SRI1.0010.19407.60 
  Liyanapathirana, Pasan Vindula 1877 SRI0.001-0.1340-5.20 
  Hewage, Sandeepa 1301 SRI1.0010.19407.60 
  Pathirana, Hasitha Jayanth 1320 SRI0.501-0.2940-11.60 
  Jayawardana, Lasal 1342 SRI1.0010.23409.20 
  Sisira, Kumara K P 1755 SRI0.5010.264010.40 
  Lakshitha, H H Sasindu 1739 SRI0.001-0.2640-10.40 
 * 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)
 
 Sri Lanka Open Chess Championship 2015 Colombo SRI 2015-08-20
RcRownchangeKK*chgGame
 1345 1552 5.00 9 -1.57 40 -62.80 
  Jayasuriya, Linali Andrea 1152  * SRI0.501-0.4240-16.80 
  Bandara, Vineli Thevinya 1171 SRI1.0010.09403.60 
  Punchihewa, Geeneth Devmika 1175 SRI1.0010.09403.60 
  Hettiarachchi, C U 1687 SRI0.001-0.3240-12.80 
  Dissanayake, S S 1239 SRI1.0010.14405.60 
  Senanayaka, P D 1823 SRI0.001-0.1740-6.80 
  Samarakoon, Hevidu 1261 SRI1.0010.15406.00 
  Kodithuwakku, Himsara 1305 SRI0.001-0.8140-32.40 
  Birunthaban, Rajendram 1292 SRI0.501-0.3240-12.80 
 * 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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