Individual Calculations June 2023
 Chiriac, Andrei-Cosmin  Total change: 5.60  Rating chartPersonal card
 Trophy ACS Minerva Braila Open - 2nd ed. Braila ROU 2023-05-06
RcRownchangeKK*chgGame
 1571 1657 3.50 6 0.03 40 1.20 
  Ionascu, Darius Alexandru 1241 ROU1.0010.07402.80 
  Laricov, Vlada 1257  * MDA1.0010.08403.20 
  Tudoroiu, Razvan-Catalin 1948 ROU0.5010.354014.00 
  Dumitrascu, Daniel 1719 ROU0.5010.09403.60 
  Tinta, Gheorghe 1836 ROU0.001-0.2740-10.80 
  Chesaru, Ioan-Constantin 1426 ROU0.501-0.2940-11.60 
 * 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)
 
 Chess Weekend 1800 - 6th ed. Bucuresti ROU 2023-05-20
RcRownchangeKK*chgGame
 1560 1657 4.00 6 0.30 40 12.00 
  Barosan, Dragos-Laurentiu 1350 ROU1.0010.14405.60 
  Calin, Mihai-Octavian 1413 ROU1.0010.20408.00 
  Anghelescu, Teodor-Stefan 1570 ROU0.501-0.1240-4.80 
  Semenova, Vasylyna 1525 ROU1.0010.324012.80 
  Neghiu, Cristian-Andrei 1790 ROU0.5010.18407.20 
  Salcu, Laurentiu 1713 ROU0.001-0.4240-16.80 

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)
 
 Vrancart Adjud Pawn Cup - 8th ed. Adjud ROU 2023-05-27
RcRownchangeKK*chgGame
 1702 1657 2.00 5 -0.19 40 -7.60 
  Albu, George 2028 ROU0.001-0.1040-4.00 
  Alexa, Cosmin-Alex 1880 ROU0.001-0.2240-8.80 
  Mistrekov, Dobrynia 1257  * ROU1.0010.08403.20 
  Negureanu, Valentin 1604 ROU0.501-0.0740-2.80 
  Bratu, Gheorghe 1742 ROU0.5010.12404.80 
 * 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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