Individual Calculations October 2017
 Kumarasiri, D K N  Total change: 0.00  Rating chartPersonal card
 8th Kandy Open International Rating Chess Championship 2017 Kandy SRI 2017-08-25
RcRownchangeRpKK*chgGame
 1137 0 5.50 9 0.00 1177   0.00 
  Ranaweera, Y H Gaya Ravindu 1109 SRI1.0010.00 0.00 
  Nimesh, Y 1198 SRI0.0010.00 0.00 
  Siyambalapitiya, S V D S 1083 SRI0.0010.00 0.00 
  Gamage, G D P A 1014 SRI1.0010.00 0.00 
  Hewawasam, Vishal 1189 SRI1.0010.00 0.00 
  Bawakeerthan, R 1139 SRI0.5010.00 0.00 
  Withana, Sanul Nethmina 1149 SRI1.0010.00 0.00 
  Ushan, Lochana 1237 SRI0.0010.00 0.00 
  Pathmanathan, T 1114 SRI1.0010.00 0.00 

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 Inter University Chess Championship 2017 Nugegoda SRI 2017-09-08
RcRownchangeRpKK*chgGame
 1511 0 1.00 3 0.00 1386   0.00 
  Kavikeshawa, P B 1913 SRI0.0010.00 0.00 
  Karunanayake, H M 1446 SRI0.0010.00 0.00 
  Senanayaka, D D B 1173 SRI1.0010.00 0.00 

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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