Rapid: Individual Calculations November 2018
 Economescu, Valentin  Total change: -53.60  Rating chartPersonal card
 Int. Chess Festival "Florin Gheorghiu" - Open A Bucuresti ROU 2018-09-29
RcRownchangeKK*chgGame
 1861 2116 5.00 10 -2.68 20 -53.60 
  Otetea, Ioana 1716  * ROU1.0010.08201.60 
  Nastore, Pavel-Alexandru 1738 ROU1.0010.09201.80 
  David, Alexandru-Vasile m2374 ROU0.001-0.1820-3.60 
  Chira, Eduard-Vasile 1716  * ROU1.0010.08201.60 
  Turlea, Constantin 1932 ROU0.501-0.2420-4.80 
  Dobre, Radu-Fabian 1781 ROU0.001-0.8820-17.60 
  Vrencian, Lehel f2209 ROU0.001-0.3720-7.40 
  Spiridon, Mihai-Zoltan 1716  * ROU0.501-0.4220-8.40 
  Vindereu, Teodor 1716  * ROU1.0010.08201.60 
  David, Alexandru 1716  * ROU0.001-0.9220-18.40 
 * 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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