Individual Calculations March 2014
 Jayawickrama, U W R K  Total change: -24.90  Rating chartPersonal card
 Sri Lanka Major Division Chess Championship 2014 Colombo Colombo SRI 2014-01-31
RcRownchangeKK*chgGame
 1601 1260 0.00 5 -0.68 30 -20.40 
  Priyankara, Chamil 1660  * SRI0.001-0.0830-2.40 
  Fernando, J M M P 1660  * SRI0.001-0.0830-2.40 
  Gunaratne, Manisha Suchini wf1660  * SRI0.001-0.0830-2.40 
  Subasinghe, D D C H 1660  * SRI0.001-0.0830-2.40 
  Mendis, B M A 1366 SRI0.001-0.3630-10.80 
 * 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)
 
NOTE: K factor changed
 7th Colombo International Chess Festival 2014 Colombo SRI 2014-02-12
RcRownchangeKK*chgGame
 1623 1254 0.00 3 -0.30 15 -4.50 
  Akshay, V Halagannavar 1654  * IND0.001-0.0815-1.20 
  Abdulla, Ibrahim 1654  * MDV0.001-0.0815-1.20 
  Jeyanthan, Krishna Rahul 1561 SRI0.001-0.1415-2.10 
 * 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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