Individual Calculations September 2010
 Premanath, Dinushki  Total change: -2.10  Rating chartPersonal card
 Asian Youth Chess Championship 2010 - G16 Beijing CHN 2010-07-09
RcRownchangeKK*chgGame
 1940 1855 3.00 8 -0.14 15 -2.10 
  Enkhtuul, Altanulzii 2151 MGL0.5010.35155.25 
  Khalaji, Hanieh 1958 IRI0.001-0.3615-5.40 
  Selvaratnam, Navodya 1649 SRI1.0010.24153.60 
  Qin, Ranran 1972 CHN0.001-0.3415-5.10 
  Zhylkaidarova, S. 2000 KAZ0.001-0.3115-4.65 
  Vu, Thien Tram Anh 1643 VIE1.0010.23153.45 
  Saranya, J wf2123 IND0.001-0.1715-2.55 
  Nandhidhaa, Pv 2025 IND0.5010.22153.30 

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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