Individual Calculations September 2022
 Dinca, Ovidiu  Total change: 4.80  Rating chartPersonal card
 Pascani Cup 2022 Pascani ROU 2022-07-22
RcRownchangeKK*chgGame
 1761 1831 4.00 6 0.71 20 14.20 
  Ursache, George 1431  * ROU1.0010.08201.60 
  Andries, Ionut-Stelian 1482 ROU1.0010.11202.20 
  Cuzub, David 1358 ROU1.0010.05201.00 
  Paval, George 2144 ROU0.5010.36207.20 
  Sava, Bogdan 2029 ROU0.5010.26205.20 
  Calin, Alexandru f2123 ROU0.001-0.1520-3.00 
 * 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)
 
 Arad Open 2022 Arad ROU 2022-08-08
RcRownchangeKK*chgGame
 1893 1831 3.50 9 -0.47 20 -9.40 
  Stanciu, Alexandru-Ovidiu f2326 ROU0.001-0.0420-0.80 
  Dragoi, Tudor 1646 ROU1.0010.26205.20 
  Veneteanu, Mihai 2025 ROU0.5010.25205.00 
  Oltean, Cristian-Daniel 2092 ROU1.0010.822016.40 
  Pauwels, Xander 2040 BEL0.001-0.2320-4.60 
  Ionescu, Irina wg2125 ROU0.001-0.1520-3.00 
  Stefan, Iulia-Cristiana 1629 ROU0.501-0.2620-5.20 
  Vaduva, Ion-Valentin 1534 ROU0.501-0.3520-7.00 
  Gulias, Alin-Constantin 1624 ROU0.001-0.7720-15.40 

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)
 

 

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