Individual Calculations March 2015
 Jayawardane, Dilmi Udaransi  Total change: -29.60  Rating chartPersonal card
 Women's Qualifying 2015 Galle Galle SRI 2015-02-12
RcRownchangeKK*chgGame
 1290 1588 5.00 7 -0.74 40 -29.60 
  Irunika, S D Aruni 1188  * SRI1.0010.08403.20 
  Yasaranga, B H Thisari 1286 SRI0.501-0.3540-14.00 
  Lakmini, K K 1314 SRI0.501-0.3340-13.20 
  Weerasinghe, Asani Sankalpana 1188  * SRI1.0010.08403.20 
  Tharuki, A V G Irushi 1188  * SRI1.0010.08403.20 
  Ranasinghe, Thinithi Sahanika 1677 SRI0.001-0.3840-15.20 
  Gunasekara, T D Prasadi De Silva 1188  * SRI1.0010.08403.20 
 * 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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