Rapid: Individual Calculations August 2017
 Iordache, Dumitru  Total change: -6.40  Rating chartPersonal card
 Aurel Zamora Cup - 3rd ed. Busteni ROU 2017-07-14
RcRownchangeKK*chgGame
 1468 1422 2.50 6 -0.32 20 -6.40 
  Fugulyan, Grigore 1822  * ROU0.001-0.0820-1.60 
  Kocak, Halil 1100 ROU0.501-0.3720-7.40 
  Cojocaru, Vlad-Cristian 1130 ROU0.501-0.3520-7.00 
  Roibu, Constantin-Florentin 1113 ROU1.0010.14202.80 
  Marinescu, Iustin 1822  * ROU0.5010.42208.40 
  Zlatea, Cezar-Stelian 1822  * ROU0.001-0.0820-1.60 
 * 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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