Individual Calculations September 2017
 Martian, Dragos-Daniel  Total change: -44.60  Rating chartPersonal card
 Arad International Chess Festival 2017 - Open Arad ROU 2017-08-06
RcRownchangeKK*chgGame
 1936 2255 5.50 9 -2.23 20 -44.60 
  Tampea, Radu 1855  * ROU0.501-0.4220-8.40 
  Coman, Emilia-Florentina 1855  * ROU0.001-0.9220-18.40 
  Bobocea, Laurentiu-Vlad 1855  * ROU1.0010.08201.60 
  Rotaru, Teodor 1895 ROU1.0010.10202.00 
  Martinovici, Ilie f2059 MDA0.001-0.7520-15.00 
  Ursente, Tudor-Alexandru 1941 ROU1.0010.14202.80 
  Panush, Viktor m1991 MDA1.0010.18203.60 
  Kansal, Evrim 1929 TUR0.501-0.3720-7.40 
  Talu, Mircea 2045 ROU0.501-0.2720-5.40 
 * 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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