Individual Calculations September 2022
 Butolo, Alexandru-Mircea  Total change: 113.62  Rating chartPersonal card
 Brasov International Chess Festival - 6th ed. - A Poiana Brasov ROU 2022-07-24
RcRownchangeKK*chgGame
 1916 1862 4.50 9 0.62 38 23.56 
  Nahornyi, Ihor 2123 UKR0.001-0.1838-6.84 
  Togan, Teodor-Bogdan 1507 ROU1.0010.11384.18 
  Sofronie, Vladimir 1656 ROU1.0010.24389.12 
  Dragomirescu, Angela wm2121 ROU0.001-0.1838-6.84 
  Manea, Alexandru m2353 ROU0.001-0.0438-1.52 
  Panait, Razvan-Alexandru 1462  * ROU1.0010.08383.04 
  Popescu, Ioan-Romulus 1948 ROU1.0010.623823.56 
  Prisacaru, Stefan-Emilian 2053 ROU0.5010.25389.50 
  Veneteanu, Mihai 2025 ROU0.001-0.2838-10.64 
 * 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)
 
 Arad Open 2022 Arad ROU 2022-08-08
RcRownchangeKK*chgGame
 2004 1862 5.50 9 2.37 38 90.06 
  Srbis, Jurica m2451 CRO0.001-0.0238-0.76 
  Hirsu, Adrian 1696 ROU1.0010.283810.64 
  Tat, Alin-Sebastian 1579 ROU1.0010.16386.08 
  Coicev, Matei-Andrei 2061 ROU1.0010.763828.88 
  Padurean, Daniel-Cristian 2126 ROU0.001-0.1838-6.84 
  Moerman, Thomas 2026 BEL1.0010.723827.36 
  Tampea, Radu 2093 ROU0.5010.293811.02 
  Magold, Victor 2088 ROU0.001-0.2138-7.98 
  Tudor, Henry Edward 1913 ROU1.0010.573821.66 

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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