Rapid: Individual Calculations February 2019
 Ionescu, Irina  Total change: 15.00  Rating chartPersonal card
 Cristina Foisor Memorial 2019 - rapid chess Timisoara ROU 2019-01-19
RcRownchangeKK*chgGame
 2090 2126 6.00 10 0.75 20 15.00 
  Stanciu, Silviu-Ioan 1726  * ROU1.0010.08201.60 
  Sulita, Vlad-Petre 1726  * ROU1.0010.08201.60 
  Marin, Mihail g2414 ROU0.5010.34206.80 
  Baratosi, Daniel m2392 ROU0.001-0.1820-3.60 
  Buliga, Nelu 1726  * ROU1.0010.08201.60 
  Grecescu, Gabriel-Andrei m2342 ROU0.001-0.2220-4.40 
  Nagy, Gabor 1854 HUN1.0010.17203.40 
  Samu, Sorin-Mihai 1921 ROU1.0010.24204.80 
  Dragomirescu, Robin-Alexandru m2434 ROU0.5010.36207.20 
  Manea, Alexandru m2368 ROU0.001-0.2020-4.00 
 * 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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