Individual Calculations September 2016
 Nabil Nazar, Mohamed  Total change: 3.20  Rating chartPersonal card
 Commonwealth Chess Championship 2016 Waskaduwa SRI 2016-07-30
RcRownchangeKK*chgGame
 1518 1156 2.00 7 1.25 40 50.00 
  Ananya, Suresh wc1556  * IND0.001-0.0840-3.20 
  Herath, Hasitha P 1556  * SRI0.001-0.0840-3.20 
  Khan, Asfand Yar 1556  * PAK0.001-0.0840-3.20 
  Herath, Uthpala Shanika 1418 SRI1.0010.824032.80 
  Thawalampola, Oshada D 1556  * SRI0.001-0.0840-3.20 
  Steyn, Alicia 1431 RSA1.0010.834033.20 
  Lee, Zhi Wei 1556  * MAS0.001-0.0840-3.20 
 * 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 2016 Colombo SRI 2016-08-07
RcRownchangeKK*chgGame
 1442 1156 1.00 4 0.34 40 13.60 
  Ratnayake, Nadeesh Sahan 1556  * SRI0.001-0.0840-3.20 
  Punchihewa, Kokila Prageeth 1450 SRI0.001-0.1540-6.00 
  Pavalachandran, Ashvini 1345 SRI1.0010.754030.00 
  De Silva, J I Ajantha 1416 SRI0.001-0.1840-7.20 
 * 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 Junior National Chess Championship (Open) 2016 Colombo SRI 2016-08-19
RcRownchangeKK*chgGame
 1327 1156 0.00 5 -1.51 40 -60.40 
  Askey, Raveen Nimesh 1540 SRI0.001-0.0940-3.60 
  Kiriella, K G Nimesha Shalinda 1408 SRI0.001-0.1940-7.60 
  Kodithuwakku, Himsara 1380 SRI0.001-0.2240-8.80 
  Nilaweera, W R Chamika 1235 SRI0.001-0.3940-15.60 
  Weerakoon, Naveen Chathuranga 1071 SRI0.001-0.6240-24.80 

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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