Individual Calculations January 2023
 Petroczy, Zoltan  Total change: 69.20  Rating chartPersonal card
 GYMS Varmegye 2nd Division R 1-3 Gyor-Moson-Sopron County HUN 2022-12-03
RcRownchangeKK*chgGame
 1431 1664 3.00 3 0.80 40 32.00 
  Vizkeleti, Peter 1264  * HUN1.0010.08403.20 
  Vizkeleti, Zsolt 1259 HUN1.0010.08403.20 
  Bodor, Gergely 1770 HUN1.0010.644025.60 
 * 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)
 
 HUN Team Ch. 2nd Div. Szechenyi League 2022-23 R 2-3 Hungary North West HUN 2022-12-04
RcRownchangeKK*chgGame
 1827 1664 1.50 2 0.93 40 37.20 
  Farkas, Ferenc 1764 HUN0.5010.14405.60 
  Horvath, Laszlo 1890 HUN1.0010.794031.60 

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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