Individual Calculations January 2012
 Iordanidou, Zoi  Total change: -3.45  Rating chartPersonal card
 34th Women Individual Greek Championship 2011 Athens GRE 2011-11-26
RcRownchangeKK*chgGame
 2136 2169 5.00 9 0.09 15 1.35 
  Markantonaki, Haritomeni wf2128 GRE1.0010.44156.60 
  Pambalou, Fotini 2104 GRE1.0010.41156.15 
  Makropoulou, Marina wg2201 GRE0.5010.04150.60 
  Stefanidi, Maria-Anna wf2073 GRE0.001-0.6315-9.45 
  Pavlidou, Ekaterini wm2176 GRE0.001-0.4915-7.35 
  Ikonomopoulou, Maria wf2129 GRE1.0010.44156.60 
  Makka, Evanthia 2110 GRE0.501-0.0815-1.20 
  Makka, Ioulia wm2126 GRE0.501-0.0615-0.90 
  Fakhiridou, Ekaterini wm2180 GRE0.5010.02150.30 

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)
 
 FIDE Women's World Chess Team Championship - 2011 Mardin TUR 2011-12-18
RcRownchangeKK*chgGame
 2185 2169 1.50 4 -0.32 15 -4.80 
  Aginian, Nelly wg2263 ARM0.001-0.3715-5.55 
  Nguyen , Thi Thanh An wg2295 VIE0.5010.17152.55 
  Vasilevich, Tatjana mwg2412 UKR0.001-0.2015-3.00 
  Van Niekerk, Lauren wf1769  * RSA1.0010.08151.20 
 * 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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