Individual Calculations May 2014
 Senavin, Dunura  Total change: 29.70  Rating chartPersonal card
 Sri Lanka National Youth Chess Championship Under 12 Open Colombo SRI 2014-04-17
RcRownchangeKK*chgGame
 1369 1368 4.00 6 0.99 30 29.70 
  Ali, Minhaj 1244 SRI1.0010.33309.90 
  Liyanage, Ranindu Dilshan 1432 SRI1.0010.593017.70 
  Theekshana, H.g. Denuwan 1595 SRI0.001-0.2130-6.30 
  Pallie, Tuan Ehshan 1254 SRI0.501-0.1630-4.80 
  Shashiprabath, D Adeepa 1410 SRI0.5010.06301.80 
  Kodikara, N S 1278 SRI1.0010.383011.40 

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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