Individual Calculations March 2014
 Doluweera, Minul Sanjula  Total change: 0.75  Rating chartPersonal card
 Sri Lanka Major Division Chess Championship 2014 Colombo Colombo SRI 2014-01-31
RcRownchangeKK*chgGame
 1676 1858 7.50 9 1.11 15 16.65 
  Pallie, Tuan Ehshan 1458  * SRI1.0010.08151.20 
  Paranavidana, Thaveesha R 1458  * SRI1.0010.08151.20 
  Hettiarachchi, C U 1618 SRI0.501-0.3015-4.50 
  Hasanga, K. M. Harith 1555 SRI1.0010.14152.10 
  Kamala, Piruna 1641 SRI1.0010.22153.30 
  De Silva, Rasheen 1920 SRI1.0010.59158.85 
  Harishman, S. 1802 SRI0.501-0.0815-1.20 
  De Silva, Osheen 1818 SRI0.501-0.0615-0.90 
  Fernando, J M M P 1818 SRI1.0010.44156.60 
 * 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)
 
 7th Colombo International Chess Festival 2014 Colombo SRI 2014-02-12
RcRownchangeKK*chgGame
 1673 1858 4.00 7 -1.06 15 -15.90 
  Nanayakkara, T 1458  * SRI1.0010.08151.20 
  Fernando, W V A Tithira Daminda 1524 SRI1.0010.12151.80 
  Pradeep, Kumar R.a. 2258  * IND0.001-0.0815-1.20 
  Mendis, Dasuni Hansika 1561 SRI0.001-0.8515-12.75 
  Perera, B S 1574 SRI1.0010.16152.40 
  Dayarathne, D M S N 1607 SRI1.0010.19152.85 
  Herath, H M A K 1727 SRI0.001-0.6815-10.20 
 * 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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