Individual Calculations June 2023
 Gurguiatu, Sandu  Total change: 50.60  Rating chartPersonal card
 Minerva Open - 2nd ed. Targu Ocna ROU 2023-04-20
RcRownchangeKK*chgGame
 1997 1335 0.00 2 -0.03 20 -0.60 
  Pavel, Sebastian-Ionut 2130 ROU0.0010.00200.00 
  Gavrila, Petrisor 1864 ROU0.001-0.0320-0.60 

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)
 
 Trophy ACS Minerva Braila Open - 2nd ed. Braila ROU 2023-05-06
RcRownchangeKK*chgGame
 1440 1335 2.00 5 0.02 20 0.40 
  Dumbrava, Victor-Andrei 1799 ROU0.001-0.0520-1.00 
  Bobu, Stefan-Valentin 1573 ROU0.001-0.2020-4.00 
  Radu, Mihai-Alexandru 1136 ROU1.0010.24204.80 
  Zlate-Ion, Matei 1411 ROU0.001-0.4020-8.00 
  Iorgoiu, Minuviu 1283 ROU1.0010.43208.60 

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
 1553 1335 1.00 3 0.06 20 1.20 
  Sabarez, Iulian 1849 ROU0.001-0.0420-0.80 
  Popa, Denis-Marius 1725 ROU0.001-0.0920-1.80 
  Sufaru, Mircia 1085 ROU1.0010.19203.80 

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
 1818 1335 3.00 5 2.48 20 49.60 
  Anastasiu, Vasile 2045 ROU0.5010.49209.80 
  Dediu, Nicolae 1846 ROU0.5010.46209.20 
  Cucoanes, Andrei 1667 ROU1.0010.882017.60 
  Matei, George-Adelin 1447 ROU1.0010.652013.00 
  Dubic, Roman 2084 ROU0.0010.00200.00 

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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