Individual Calculations January 2023
 Kormos, Jozsef  Total change: -49.40  Rating chartPersonal card
 6th Kaposztas Miklos Memorial 2022 December U1800 Budapest HUN 2022-12-01
RcRownchangeKK*chgGame
 1501 1772 3.00 6 -1.86 20 -37.20 
  Marosi, Lajos 1424 HUN0.501-0.3920-7.80 
  Jeszenkovits, Bertalan 1372  * HUN1.0010.08201.60 
  Benko, David 1501 HUN1.0010.17203.40 
  Szurkos, Andras 1512 HUN0.501-0.3220-6.40 
  Bartuszek, Andras 1760 HUN0.001-0.5220-10.40 
  Foldesi, Tamas 1439 HUN0.001-0.8820-17.60 
 * 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)
 
 Heves-Nograd County Team Ch. 2022-23 R1-2 Petervasara HUN 2022-12-11
RcRownchangeKK*chgGame
 1694 1772 0.00 1 -0.61 20 -12.20 
  Molnar, Daniel 1694 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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