Individual Calculations March 2016
 De Silva, Thenuki Hirunima  Total change: 32.80  Rating chartPersonal card
 Colombo Chess Festival 2016 Colombo SRI 2016-02-03
RcRownchangeKK*chgGame
 1312 1108 2.00 5 0.82 40 32.80 
  Sandeepani, M Tharushi 1324 SRI0.001-0.2240-8.80 
  Jayawickrama, U W R K 1315 SRI0.001-0.2340-9.20 
  Dissanayake, R K Janani 1307 SRI0.5010.264010.40 
  Hennayake, Thenula 1291 SRI1.0010.744029.60 
  Samarakoon, Hevidu 1322 SRI0.5010.274010.80 

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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