Individual Calculations October 2016
 Nelligedara, Amandi  Total change: -17.60  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1347 1085 0.50 5 -0.44 40 -17.60 
  Yatawara, O L B 1485  * SRI0.001-0.0840-3.20 
  Gamage, Ovin Vidmal 1366 SRI0.001-0.1640-6.40 
  Hewamalavi, H A D Ayesha 1317 SRI0.001-0.2140-8.40 
  Jayawickrama, U W R K 1316 SRI0.5010.294011.60 
  Malwathugoda, H M C B 1250 SRI0.001-0.2840-11.20 
 * 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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