Individual Calculations January 2013
 Sharan, R Setty  Total change: 12.00  Rating chartPersonal card
 8th Asian Schools Chess Championship,under-15 New Delhi IND 2012-12-13
RcRownchangeKK*chgGame
 1709 1552 3.00 7 0.80 15 12.00 
  Satvik, M 1902 IND0.001-0.1115-1.65 
  Jayaweera, C I 1781 SRI0.5010.29154.35 
  Isakjanov, Kelsinbek 1936 KGZ0.001-0.0915-1.35 
  Al-Zaruoni, Fahad c1627 UAE0.5010.10151.50 
  Ali, Rashid Ghanem 1815 UAE0.5010.32154.80 
  Aluvihare, Shakila 1669 SRI0.5010.16152.40 
  Sambhav, Jain 1231 IND1.0010.13151.95 

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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