Individual Calculations March 2015
 Fernando, L V M  Total change: -25.20  Rating chartPersonal card
 Sri Lanka Major Division Chess Championship 2015 Colombo Colombo SRI 2015-02-12
RcRownchangeKK*chgGame
 1411 1626 5.50 9 -1.26 20 -25.20 
  Peiris, P Dinitha Vimarshana 1226  * SRI1.0010.08201.60 
  Dahanayake, Isara Banidu 1320 SRI1.0010.14202.80 
  Priyankara, Chamil 1964 SRI0.001-0.1220-2.40 
  Pallie, Tuan Ehshan 1390 SRI0.001-0.8020-16.00 
  Yatawaka, U Sirinama 1236 SRI1.0010.09201.80 
  Lakshan, G Dilina Udeepa 1336 SRI0.501-0.3420-6.80 
  Birunthaban, Rajendram 1316 SRI1.0010.14202.80 
  Punchihewa, Kokila Prageeth 1486 SRI0.501-0.1920-3.80 
  Mendis, B D S 1423 SRI0.501-0.2620-5.20 
 * 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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