Individual Calculations June 2023
 Arghirescu, Marius  Total change: 74.00  Rating chartPersonal card
 Minerva Open - 2nd ed. Targu Ocna ROU 2023-04-20
RcRownchangeKK*chgGame
 1663 1528 2.50 6 0.27 20 5.40 
  Bratu, Gheorghe 1743 ROU0.5010.27205.40 
  Tatarciuc, Iuri 1613 MDA0.001-0.3820-7.60 
  Zlate-Ion, Matei 1484 ROU0.001-0.5620-11.20 
  Nenciulescu, Luca-Stefan 1362 ROU1.0010.28205.60 
  Iorga, Corneliu 1665 ROU1.0010.682013.60 
  Ciobanu, Aurelian 2113 ROU0.001-0.0220-0.40 

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)
 
 Trophy ACS Minerva Braila Open - 2nd ed. Braila ROU 2023-05-06
RcRownchangeKK*chgGame
 1724 1528 4.00 5 2.57 20 51.40 
  Bejan, Jonel 1152 ROU1.0010.09201.80 
  Galatanu, Iulian-Marinica 1922 ROU0.5010.42208.40 
  Panush, Viktor m1885 MDA1.0010.892017.80 
  Gazdaru, Rares 1711 ROU1.0010.742014.80 
  Tudoroiu, Razvan-Catalin 1948 ROU0.5010.43208.60 

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)
 
 Pascani Cup -10th ed. Pascani ROU 2023-05-26
RcRownchangeKK*chgGame
 1643 1528 2.50 4 0.86 20 17.20 
  Costescu, Mihnea-Constantin 1934 ROU0.001-0.0820-1.60 
  Tirnoveanu, Iulian-Stefan 1179 ROU1.0010.11202.20 
  Sava, Bogdan 2025 ROU0.5010.46209.20 
  Codru, Raul Cristian 1435 ROU1.0010.37207.40 

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
 1670 1528 2.00 5 0.00 20 0.00 
  Prisacaru, Stefan-Emilian c2194 ROU0.001-0.0120-0.20 
  Stanescu, Mihai-Adrian 1128  * ROU0.001-0.9220-18.40 
  Pila, Denis-Ionut 1059 ROU1.0010.05201.00 
  Danila, Stefan 1923 ROU0.001-0.0820-1.60 
  Anastasiu, Vasile 2045 ROU1.0010.962019.20 
 * 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)
 

 

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