Individual Calculations November 2014
 Priyadarshana, Y Danushka  Total change: -37.60  Rating chartPersonal card
 Southern First International Chess Championship 2014 Galle SRI 2014-10-18
RcRownchangeKK*chgGame
 1458 1653 4.00 7 -0.94 40 -37.60 
  Lorensuhewa, Chamath Pramodya 1309 SRI0.501-0.3840-15.20 
  Rasanjana, U G S Y 1266 SRI0.501-0.4140-16.40 
  De Silva, R B V Nimsara 1267 SRI0.501-0.4140-16.40 
  Ranasinghe, Diyana Sithuwanthi 1309 SRI1.0010.12404.80 
  Shashiprabath, D Adeepa 1396 SRI1.0010.18407.20 
  Lasitha, Subash 1823 SRI0.5010.22408.80 
  Lamahewa, C 1835 SRI0.001-0.2640-10.40 

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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