Rapid: Individual Calculations April 2023
 Adragai, Virgil  Total change: -3.20  Rating chartPersonal card
 Margo Spring Cup Lilieci-Bacau ROU 2023-03-04
RcRownchangeKK*chgGame
 1500 1414 0.50 4 -1.07 20 -21.40 
  Iorga, Corneliu 1602 ROU0.001-0.2620-5.20 
  Balla, Viorel 1659 ROU0.001-0.2020-4.00 
  Popovici, Constantin-Daniel 1510 ROU0.001-0.3720-7.40 
  David, Damian Petru 1229 ROU0.501-0.2420-4.80 

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)
 
 Paloda Cup - 2nd ed Adjud ROU 2023-03-26
RcRownchangeKK*chgGame
 1682 1414 2.00 5 0.91 20 18.20 
  Pavel, Sebastian-Ionut 2030 ROU0.001-0.0220-0.40 
  Iorga, Corneliu 1602 ROU1.0010.742014.80 
  Andries, Ionut-Stelian 1660 ROU0.001-0.1920-3.80 
  Zausila, Laurentiu-Valentin 1619 ROU0.001-0.2420-4.80 
  Gurguiatu, Sandu 1501 ROU1.0010.622012.40 

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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