Individual Calculations November 2011
 Gurcan, Aytolun  Total change: 7.20  Rating chartPersonal card
 European G-16 Championship Albena BUL 2011-09-11
RcRownchangeKK*chgGame
 1850 1650 2.50 8 0.48 15 7.20 
  Shamatava, Ana 1977 GEO0.001-0.1315-1.95 
  Gaboyan, Susanna 1849 ARM0.001-0.2415-3.60 
  Soyunlu, Narmin 1826 AZE0.5010.23153.45 
  Vasileva, Veronika 1745 BUL1.0010.63159.45 
  Durmaz, Ayca Fatma 1816 TUR0.001-0.2815-4.20 
  Nikolovska, Dragana 1788 MKD0.001-0.3115-4.65 
  Kukic, Lora 1802 CRO1.0010.701510.50 
  Dragieva, Denitza 1993 BUL0.001-0.1215-1.80 

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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