Individual Calculations September 2018
 Bhavanan, J  Total change: -14.80  Rating chartPersonal card
 Kandy Open International Rating Chess Championship 2018 Kandy SRI 2018-08-07
RcRownchangeKK*chgGame
 1398 1121 0.50 5 -0.37 40 -14.80 
  Tharushi, T H D Niklesha wc1521  * SRI0.001-0.0840-3.20 
  Herath, H M S S A 1452 SRI0.001-0.1240-4.80 
  Choksy, Anaisha 1315 SRI0.001-0.2540-10.00 
  Punchihewa, Kokila Prageeth 1362 SRI0.5010.304012.00 
  Sandeepani, M Tharushi 1338 SRI0.001-0.2240-8.80 
 * 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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