Individual Calculations November 2011
 Hojjatova, Aydan  Total change: -13.80  Rating chartPersonal card
 European G-12 Championship Albena BUL 2011-09-11
RcRownchangeKK*chgGame
 1663 1913 5.50 8 -0.92 15 -13.80 
  Parhomenko, Margarita 1580 LAT1.0010.12151.80 
  Kurcsics, Erika 1628 HUN1.0010.16152.40 
  Dmochowska, Agnieszka wc1712 POL0.001-0.7615-11.40 
  Antonovich, Tatiana 1605 BLR1.0010.14152.10 
  Ivkovic, Aleksandra 1683 SRB0.501-0.2915-4.35 
  Kazarian, Anna Maja 1745 NED0.001-0.7215-10.80 
  Martynkova, Olena 1599 UKR1.0010.14152.10 
  Pen, Li Li 1753 UKR1.0010.29154.35 

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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