Individual Calculations October 2022
 Kralik, Attila  Total change: -15.00  Rating chartPersonal card
 17th Sarret Kupa B U1800 Tetetlen HUN 2022-09-10
RcRownchangeKK*chgGame
 1423 1633 4.50 7 -0.75 20 -15.00 
  Szatmari, Gergo Gyula 1407 HUN0.001-0.7920-15.80 
  Mihaly, Ferenc 1338 HUN0.501-0.3520-7.00 
  Biro, Csilla 1233  * HUN1.0010.08201.60 
  Fekete, Istvan 1352 HUN1.0010.16203.20 
  Kerti, Janos 1583 HUN1.0010.43208.60 
  Molnar, Tibor 1617 HUN0.001-0.5220-10.40 
  Henczel, Donat 1430 HUN1.0010.24204.80 
 * 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)
 

 

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