Individual Calculations August 2023
 Bezeyko, Olexander  Total change: 160.00  Rating chartPersonal card
 Bucharest Summer Chess 2023 Bucuresti ROU 2023-07-03
RcRownchangeKK*chgGame
 1707 1725 6.00 9 1.24 40 49.60 
  Stoica, Melina-Theodora 1325  * ROU1.0010.08403.20 
  Dinu, Dumitru-Daniel f2203 ROU0.5010.454018.00 
  Ionita, Alexandru A. 1362 ROU1.0010.10404.00 
  Stan, Andrei-Mihaita 2071 ROU0.001-0.1140-4.40 
  Simescu, Radu-Adrian 1491 ROU1.0010.21408.40 
  Vardanian, Yurii 1972 UKR0.5010.314012.40 
  Harabor, David-Alexandru 1512 ROU0.501-0.2740-10.80 
  Nastase, Stefan 1808 ROU1.0010.614024.40 
  Vasile, Matei 1620 ROU0.501-0.1440-5.60 
 * 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)
 
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 2018 1725 4.50 8 2.76 40 110.40 
  Orian, Noga wf2121 ISR0.001-0.0840-3.20 
  Bostina, Vladimir-Ioan 1325  * ROU1.0010.08403.20 
  Stancu, Robert-Alexandru 2043 ROU1.0010.874034.80 
  Sandor, Petrut 2152 ROU1.0010.934037.20 
  Petkov, Momchil g2513 BUL0.0010.00400.00 
  Muntean, Victor 2097 SWE0.001-0.1040-4.00 
  Dragomirescu, Calin f1973 ROU0.5010.314012.40 
  Gherghel-Butan, Mircea 1919 ROU1.0010.754030.00 
 * 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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