Individual Calculations August 2023
 Navrotescu, Andreea  Total change: 51.20  Rating chartPersonal card
 8e Open International de Purtichju - Tournoi principal plus de 1900 Elo GROSSO PRUGNA FRA 2023-07-01
RcRownchangeKK*chgGame
 2267 2214 5.50 9 1.77 20 35.40 
  Ratier-Fontana, Matteo 1902 FRA1.0010.14202.80 
  Msellek, Ilyass m2417 MAR0.001-0.2420-4.80 
  Cornileau, Raphael 1814  * FRA1.0010.08201.60 
  Collutiis, Duilio m2341 ITA0.5010.17203.40 
  Celik, Hasan Huseyin f2405 TUR1.0010.752015.00 
  Nevednichy, Vladislav g2453 ROU0.001-0.2020-4.00 
  Hunt, Harriet V mwg2338 ENG1.0010.672013.40 
  Razafindratsima, Timothe m2446 FRA0.001-0.2120-4.20 
  Tomasi, Albert f2291 FRA1.0010.612012.20 
 * 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)
 
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 2090 2214 6.50 9 0.79 20 15.80 
  Anusca, Vasile 1814  * ROU1.0010.08201.60 
  Visanescu, Dragos-Nicholas 1852 ROU1.0010.10202.00 
  Gavrilescu, David g2524 ROU0.001-0.1420-2.80 
  Toma, Iustin 1859 ROU1.0010.11202.20 
  Martinenco, Sergiu 1859 MDA1.0010.11202.20 
  Chatalbashev, Boris g2493 DEN0.001-0.1620-3.20 
  Tudoroiu, Razvan-Catalin 1978 ROU1.0010.20204.00 
  Veress, Armand 2034 ROU1.0010.26205.20 
  Ilamparthi, A R m2393 IND0.5010.23204.60 
 * 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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