Individual Calculations August 2023
 Sandor, Petrut  Total change: -52.00  Rating chartPersonal card
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1799 2152 4.00 8 -2.60 20 -52.00 
  Cretescu, Emma 1752  * ROU1.0010.08201.60 
  Iordache, Alexia-Andreea 1776 ROU1.0010.09201.80 
  Ben Ari, Yannay m2422 ISR0.001-0.1720-3.40 
  Craciun, Ovidiu 1845 ROU1.0010.14202.80 
  Bezeyko, Olexander 1725 UKR0.001-0.9320-18.60 
  Panush, Viktor m1864 MDA0.001-0.8420-16.80 
  Oyberman, Mikhail 1612 UKR0.001-0.9720-19.40 
  Dascalescu, Petru 1397 ROU1.0010.00200.00 
 * 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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