Rapid: Individual Calculations December 2019
 Martian, Dragos-Daniel  Total change: 6.80  Rating chartPersonal card
 One Chess Challenge - 2nd ed. Bucuresti ROU 2019-11-10
RcRownchangeKK*chgGame
 2095 2252 5.00 7 0.34 20 6.80 
  Ulian, Andrei-Octavian 1852  * ROU1.0010.08201.60 
  Dorache, Florin 1922 ROU1.0010.12202.40 
  Traila, Alexandru-Irinel 1852  * ROU0.501-0.4220-8.40 
  Tomescu, Vlad m2369 ROU1.0010.662013.20 
  Abramciuc, Marius f2316 MDA0.001-0.4120-8.20 
  Taga, Georgica f2045 ROU1.0010.23204.60 
  Manea, Alexandru m2311 ROU0.5010.08201.60 
 * 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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