Individual Calculations January 2023
 Berecz, Kristof  Total change: -45.20  Rating chartPersonal card
 1st DVTK Winter Open Miskolc HUN 2022-12-09
RcRownchangeKK*chgGame
 1627 1729 2.00 5 -1.13 40 -45.20 
  Balogh, Borbala 1431 HUN0.501-0.3540-14.00 
  Horvath, Peter 1906 HUN0.001-0.2740-10.80 
  Kovalcsik, Zoltan Mihaly 1718 HUN0.501-0.0240-0.80 
  Kiss, Inez 1549 HUN0.001-0.7440-29.60 
  Papp, Lorinc 1532 HUN1.0010.254010.00 

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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