Individual Calculations September 2016
 Abhimanyu, Iraja  Total change: -34.40  Rating chartPersonal card
 Commonwealth Chess Championship 2016 Waskaduwa SRI 2016-07-30
RcRownchangeKK*chgGame
 1747 1610 3.50 8 0.80 20 16.00 
  Looi, Xin Hao 2006 MAS0.001-0.0820-1.60 
  Abdul Muhsin, Nabeel 1265 MDV1.0010.11202.20 
  Munasinghe, Thisura 1911 SRI0.5010.35207.00 
  Mabusela, Johannes Manyedi m2010  * RSA0.001-0.0820-1.60 
  Thilakarathne, G M S 1916 SRI0.001-0.1420-2.80 
  Nivaethan, R 1210  * SRI1.0010.08201.60 
  Weerasinghe, C C 1799 SRI1.0010.752015.00 
  Roos, Lucas 1861 RSA0.001-0.1920-3.80 
 * 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)
 
 Sri Lanka Open Chess Championship 2016 Colombo SRI 2016-08-07
RcRownchangeKK*chgGame
 1274 1610 5.00 7 -1.11 20 -22.20 
  Damsara, U G S T 1210  * SRI1.0010.08201.60 
  Rajendram, Branavan 1272 SRI0.001-0.8820-17.60 
  Kalansooriya, Chenuk 1210  * SRI1.0010.08201.60 
  Dampage, V Isuraka 1260  * SRI1.0010.11202.20 
  Nethsara, W M Daham 1369 SRI0.001-0.8020-16.00 
  Perera, K Saviru Rashien Dilruk 1210  * SRI1.0010.08201.60 
  Jayasekera, Himasha Dulanji wc1387 SRI1.0010.22204.40 
 * 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)
 
 Negombo Chess Festival 2016. Negombo SRI 2016-08-12
RcRownchangeKK*chgGame
 1362 1610 4.00 7 -1.41 20 -28.20 
  Indrajith, J A K N T 1210  * SRI0.501-0.4220-8.40 
  De Silva, M Manindu Chanthil 1255 SRI0.501-0.3920-7.80 
  Jayarathna, Wathsilu Binuwara 1210  * SRI1.0010.08201.60 
  Fonseka, Waranakulasuriya Chan C 1283 SRI1.0010.13202.60 
  Wijekoon, Chandana c1930 SRI0.001-0.1320-2.60 
  Wijesekara, Sakila Udayantha 1350 SRI0.501-0.3220-6.40 
  Jayasuriya, Linali Andrea 1295 SRI0.501-0.3620-7.20 
 * 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)
 

 

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