Individual Calculations December 2014
 Tahbaz, Arash  Total change: -51.20  Rating chartPersonal card
 Asian Youth - 2014 Under - 14 Boys New delhi IND 2014-11-06
RcRownchangeKK*chgGame
 2105 2277 5.00 9 -1.28 40 -51.20 
  Dassanayake, D M G S 1877  * SRI1.0010.08403.20 
  Kumar, Gaurav 2030 IND1.0010.19407.60 
  Doluweera, Minul Sanjula c2002 SRI1.0010.17406.80 
  Puranik, Abhimanyu c2291 IND1.0010.524020.80 
  Tabatabaei, M.amin f2353 IRI0.001-0.4040-16.00 
  Harsha, Bharathakoti 2293 IND0.001-0.4840-19.20 
  Hirthickkesh, Pr 2174 IND0.001-0.6440-25.60 
  Saydaliev, Saidakbar 2025 UZB0.001-0.8140-32.40 
  Nurullaev, Ahmad 1897 UZB1.0010.09403.60 
 * 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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