Individual Calculations August 2021
 Andries, Alexia  Total change: 64.80  Rating chartPersonal card
 The Seacoast Trophy - 30th ed. Eforie Nord ROU 2021-06-26
RcRownchangeKK*chgGame
 1663 1483 3.00 8 0.60 40 24.00 
  Nikanova, Ekaterina wf1883  * BLR0.001-0.0840-3.20 
  Baltaga, Bogdan 1083  * MDA1.0010.08403.20 
  Ghita, Vlad-Bogdan 1861 ROU0.001-0.0940-3.60 
  Luchin, Ioan-Valentin 1083  * ROU1.0010.08403.20 
  Fugulyan, Grigore 1843 ROU1.0010.904036.00 
  Ciobanu, Bogdan 1883  * ROU0.001-0.0840-3.20 
  Tusu, Nicolae-Dan 1828 ROU0.001-0.1140-4.40 
  Oprea, Florea 1842 ROU0.001-0.1040-4.00 
 * 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)
 
 NYCC Romania 2021- girls U12 - teams Iasi ROU 2021-07-13
RcRownchangeKK*chgGame
 1511 1409 2.50 4 1.02 40 40.80 
  Iordache, Alexia-Andreea 1626 ROU1.0010.784031.20 
  Sida, Flavia-Maria 1395 ROU0.501-0.0240-0.80 
  Iordache, Alexia-Andreea 1626 ROU1.0010.784031.20 
  Sida, Flavia-Maria 1395 ROU0.001-0.5240-20.80 

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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