Individual Calculations September 2022
 Borbely, Zsombor  Total change: 1.80  Rating chartPersonal card
 14th Debrecen Chess Carnival B Debrecen HUN 2022-08-11
RcRownchangeKK*chgGame
 1662 1648 4.00 8 0.09 20 1.80 
  Foldesi, Adam Gabor 1248  * HUN1.0010.08201.60 
  Tran, David 2090 HUN0.001-0.0620-1.20 
  Gajdacs, Jonathan 1347 HUN1.0010.15203.00 
  Nandin-Erdene, Davaademberel 1863 HUN0.001-0.2320-4.60 
  Beres, Ferenc 1448 HUN1.0010.24204.80 
  Gaal, Miklos 1512 HUN0.501-0.1820-3.60 
  Ecsedi, Sandor 1827 HUN0.5010.23204.60 
  Donka, Peter f1961 HUN0.001-0.1420-2.80 
 * 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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