Individual Calculations June 2015
 Naotunna, Dineth Nimnaka  Total change: -0.80  Rating chartPersonal card
 FIDE World Schools Championship 2015 - OU17 Pattaya THA 2015-05-07
RcRownchangeKK*chgGame
 1947 2007 5.00 9 -0.02 40 -0.80 
  Hong, Hyeonho 1607  * KOR1.0010.08403.20 
  Ovchinnikov, Vsevolod f2248 RUS0.001-0.2040-8.00 
  Tan, Soon Wei Dawson 1839 MAS1.0010.284011.20 
  Maneesorn, Kankawee 1730 THA0.501-0.3340-13.20 
  Bayramov, Zaur 2144 AZE0.001-0.3240-12.80 
  Mayed, Alrashedi f1848 UAE1.0010.294011.60 
  Valkama, Eero 2179 FIN0.001-0.2740-10.80 
  Ranmith, W S 1633 SRI1.0010.10404.00 
  Zhu, Yi f2299 CHN0.5010.354014.00 
 * 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)
 

 

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