Individual Calculations January 2009
 Thavandiran, Shiyam  Total change: -58.35  Rating chartPersonal card
 World Youth Chess Championships 2008 - Open 16 Vung Tau VIE 2008-10-20
RcRownchangeKK*chgGame
 2093 2338 4.00 10 -3.89 15 -58.35 
  Dong, Bao Nghia 2019 VIE0.001-0.8715-13.05 
  Debashis, Das 2310 IND0.001-0.5415-8.10 
  Ralys, Vincas 1988 LTU1.0010.11151.65 
  Kottahachchy, K O V 2017 SRI0.001-0.8715-13.05 
  Jain, Akash 2010 ENG1.0010.13151.95 
  Kiuttu, Roope 2075 FIN1.0010.18152.70 
  Soors, Stef 2176 BEL0.001-0.7115-10.65 
  Skoda, Martin 2000 CZE1.0010.12151.80 
  Datu, Alcon John 2159 PHI0.001-0.7315-10.95 
  Saeed, Ishaq f2179 UAE0.001-0.7115-10.65 

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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