Individual Calculations January 2010
 Bakunc, Rafael  Total change: -2.55  Rating chartPersonal card
 Chess House 2009 Ch. Yerevan ARM 2009-12-14
RcRownchangeKK*chgGame
 2149 1910 1.00 5 -0.17 15 -2.55 
  Vardanian, Haik G. 2310  * ARM0.001-0.0815-1.20 
  Melkonyan, Vardan 2268 ARM0.001-0.1015-1.50 
  Khojayan, Vardan 2235 ARM0.001-0.1315-1.95 
  Pluzyan, Aram 2062 ARM0.5010.20153.00 
  Gevorgyan, Maria 1868 ARM0.501-0.0615-0.90 
 * 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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