Individual Calculations November 2014
 Afonasieva, Anna  Total change: -0.80  Rating chartPersonal card
 24th European Girls-14 Ch Batumi GEO 2014-10-19
RcRownchangeKK*chgGame
 1773 1951 6.50 9 -0.02 40 -0.80 
  Samchenko, Serafima 1637 RUS1.0010.14405.60 
  Koridze, Lile 1750 GEO0.501-0.2640-10.40 
  Olde, Margareth 1773 EST0.501-0.2340-9.20 
  Parol, Pola 1775 POL1.0010.274010.80 
  Avetisyan, Mariam 1787 ARM0.501-0.2240-8.80 
  Prakapuk, Vera 1817 BLR0.001-0.6840-27.20 
  Aksoy, Ayca 1777 TUR1.0010.274010.80 
  Karimzada, Narmin 1679 AZE1.0010.17406.80 
  Milovanova, Maria 1965 RUS1.0010.524020.80 

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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