Individual Calculations February 2023
 Gergely, Andras  Total change: -15.20  Rating chartPersonal card
 8th Dr.Berecz Arpad Memorial B U1700 Szeged HUN 2022-12-27
RcRownchangeKK*chgGame
 1218 1178 1.00 3 -0.36 20 -7.20 
  Morovan-Szabo, Ignac Pal 1373 HUN0.001-0.2520-5.00 
  Vadkerti, Bori 1116 HUN1.0010.41208.20 
  Gergely, Balint 1165 HUN0.001-0.5220-10.40 

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)
 
 Budapest Team Ch. 2022-23 Szen Jozsef Memorial Group R6 Budapest HUN 2023-01-22
RcRownchangeKK*chgGame
 1246 1170 0.00 1 -0.40 20 -8.00 
  Koczian, Benedek 1246 HUN0.001-0.4020-8.00 

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)
 

 

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