Individual Calculations April 2023
 Hangay, Oliver  Total change: 21.20  Rating chartPersonal card
 Budapest Team Ch. 2022-23 Bilek Istvan Memorial Group R 9-10 Budapest HUN 2023-03-05
RcRownchangeKK*chgGame
 1585 1716 1.50 2 0.15 40 6.00 
  Vaczi, Lorant Tamas 1522 HUN1.0010.254010.00 
  Olah, Laszlo Istvan 1647 HUN0.501-0.1040-4.00 

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)
 
 HUN Team Ch. 2nd Div. Erkel League 2022-23 R 7-8 Hungary North HUN 2023-03-12
RcRownchangeKK*chgGame
 1462 1716 2.00 2 0.38 40 15.20 
  Lestyak, Barnabas 1483 HUN1.0010.21408.40 
  Orojan, Sandor 1440 HUN1.0010.17406.80 

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)
 

 

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