Individual Calculations September 2016
 Kiriella, K G Nimesha Shalinda  Total change: 14.40  Rating chartPersonal card
 Sri Lanka Open Chess Championship 2016 Colombo SRI 2016-08-07
RcRownchangeKK*chgGame
 1301 1408 6.00 9 0.22 40 8.80 
  Nanayakkara, Tharindu 1095 SRI1.0010.14405.60 
  De Silva, Osheen 1808  * SRI0.001-0.0840-3.20 
  Weerasinghe, Isum 1155 SRI1.0010.19407.60 
  Sanudula, K M Dahamdi 1210 SRI0.001-0.7640-30.40 
  Hetti Arachchige, Thisumi S 1148 SRI1.0010.18407.20 
  Akasha, J P Vihanga 1220 SRI0.501-0.2440-9.60 
  Wijekoon, Venuja Ransana 1175 SRI1.0010.21408.40 
  Nethmina, S A Indura 1195 SRI1.0010.23409.20 
  Karunathilaka, H M I S 1700 SRI0.5010.354014.00 
 * 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)
 
 Sri Lanka Junior National Chess Championship (Open) 2016 Colombo SRI 2016-08-19
RcRownchangeKK*chgGame
 1369 1408 4.00 7 0.14 40 5.60 
  Ranasinghe , R A Supul Deemantha 1008  * SRI1.0010.08403.20 
  Theekshana, H G Denuwan 1723 SRI0.001-0.1440-5.60 
  Nabil Nazar, Mohamed 1156 SRI1.0010.19407.60 
  Sandeepa, H Niruksha Akshith 1747 SRI0.001-0.1240-4.80 
  Nilaweera, W R Chamika 1235 SRI1.0010.274010.80 
  Kodithuwakku, Himsara 1380 SRI0.001-0.5440-21.60 
  Punchihewa, Geeneth Devmika 1334 SRI1.0010.404016.00 
 * 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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