Rapid: Individual Calculations December 2019
 Preda, Iulian  Total change: -33.80  Rating chartPersonal card
 Sah Club Galati Trophy - 10th ed. Galati ROU 2019-11-02
RcRownchangeKK*chgGame
 1496 1765 3.00 6 -1.69 20 -33.80 
  Antohi, Rares-Nicusor 1365  * ROU1.0010.08201.60 
  Galatanu, Iulian-Marinica 1964 ROU0.001-0.2420-4.80 
  Chipaila, Cristian-Florin 1365  * ROU0.501-0.4220-8.40 
  Taran, Sebastian 1374 ROU0.501-0.4120-8.20 
  Chicarosie, Ioana-Bianca 1365  * ROU0.501-0.4220-8.40 
  Andres, Marina-Corina 1544 ROU0.501-0.2820-5.60 
 * 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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