Individual Calculations April 2023
 Horvath, David  Total change: -17.70  Rating chartPersonal card
 HUN Team Ch. 1st Div. Maroczy League 2022-23 R 7-8 Hungary East HUN 2023-03-12
RcRownchangeKK*chgGame
 2411 2380 1.00 2 0.09 10 0.90 
  Groszpeter, Attila g2429 HUN0.5010.07100.70 
  Petrisor, Adrian-Marian m2393 ROU0.5010.02100.20 

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)
 
 Six Days Budapest March 2023 IM Budapest HUN 2023-03-24
RcRownchangeKK*chgGame
 2211 2380 4.50 9 -1.86 10 -18.60 
  Gandhi, Anish 2187 IND0.501-0.2510-2.50 
  Halak, Miklos f2257 HUN0.501-0.1710-1.70 
  Balogh, Peter 2057 SVK0.501-0.3710-3.70 
  To, Nhat Minh m2342 HUN0.501-0.0510-0.50 
  Pham, Tran Gia Phuc f2238 VIE0.501-0.1910-1.90 
  Neszmenyi, Zoltan 1980  * HUN0.501-0.4210-4.20 
  Szeberenyi, Adam m2338 HUN0.501-0.0610-0.60 
  Udvardi, Zalan f2260 HUN0.501-0.1610-1.60 
  Ulasevich, Sergei c2236 FID0.501-0.1910-1.90 
 * 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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