Individual Calculations February 2023
 Tolnai, Jozsef  Total change: -64.60  Rating chartPersonal card
 Evadnyito V. Premium Nemzetkozi Sakkverseny B U1800 Budapest HUN 2023-01-05
RcRownchangeKK*chgGame
 1480 1736 3.00 7 -2.62 20 -52.40 
  Peterfia, Ferenc 1480 HUN0.001-0.8120-16.20 
  Baranyai, Rafael 1441 HUN1.0010.15203.00 
  Paraszthy, Balazs Vilmos 1472 HUN0.501-0.3220-6.40 
  Molnar, Lidia Emilia 1611 HUN1.0010.33206.60 
  Kovacs, Abel 1330 ROU0.001-0.9220-18.40 
  Gyalus, Mark 1578 HUN0.501-0.2120-4.20 
  Schmied, Erik Rajmund 1448 HUN0.001-0.8420-16.80 

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)
 
 Budapest Team Ch. 2022-23 Bilek Istvan Memorial Group R6 Budapest HUN 2023-01-22
RcRownchangeKK*chgGame
 1658 1736 0.00 1 -0.61 20 -12.20 
  Szarvas, Nora 1658 HUN0.001-0.6120-12.20 

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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