Individual Calculations October 2016
 Rukmal, G Thasitha  Total change: -21.40  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1284 1419 5.50 9 -0.53 40 -21.20 
  Wickramaarachchi, Rashmi Raveena 1019  * SRI1.0010.08403.20 
  Bandara, Dhanushka 1819  * SRI0.001-0.0840-3.20 
  Mapa, M M W H 1116 SRI0.501-0.3640-14.40 
  Wickramathilake, Siluni Sandanim 1143 SRI0.501-0.3340-13.20 
  Wickramarathne, P W G Gaveshi 1126 SRI0.501-0.3540-14.00 
  Rathnasiri, R S 1149 SRI1.0010.17406.80 
  Senevirathna, N Savindu Ransika 1184 SRI1.0010.21408.40 
  Chandrasiri, S A K wf1819  * SRI0.001-0.0840-3.20 
  Buddhika, A G Chathuranga 1184 SRI1.0010.21408.40 
 * 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)
 
NOTE: K factor changed
 Sri Lanka University Games 2016 Chess Men Kuliyapitiya SRI 2016-09-11
RcRownchangeKK*chgGame
 1500 1347 1.00 3 -0.01 20 -0.20 
  Fonseka, Waranakulasuriya Chan C 1210 SRI1.0010.32206.40 
  Koggala, W S T N 1543 SRI0.001-0.2520-5.00 
  Subasinghe, K R V R 1747  * SRI0.001-0.0820-1.60 
 * 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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