Individual Calculations April 2023
 Biro, Beata  Total change: 76.00  Rating chartPersonal card
 Hajdu-Bihar Regional Team Ch. 2022-23 R6 Hajdu-Bihar Region HUN 2023-03-05
RcRownchangeKK*chgGame
 1456 1585 0.00 1 -0.67 40 -26.80 
  Semjeni, Gyula 1456 HUN0.001-0.6740-26.80 

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. Barcza League 2022-23 R 5-6 Hungary North East HUN 2023-03-12
RcRownchangeKK*chgGame
 1811 1585 1.00 2 0.57 40 22.80 
  Palkovics, Balazs 1825 HUN0.001-0.2040-8.00 
  Kacsandi, Lili Fruzsina 1797 HUN1.0010.774030.80 

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)
 
 9th Wolf Gyorgy Memorial Group B Berekfurdo HUN 2023-03-16
RcRownchangeKK*chgGame
 1693 1585 4.50 7 2.00 40 80.00 
  Nagy, Szilard 1778 HUN1.0010.754030.00 
  Zoltan, Andras 1707 HUN1.0010.674026.80 
  Juhasz, Nagy Sandor 1771 HUN0.5010.24409.60 
  Hajdu, Istvan c1825 HUN0.001-0.2040-8.00 
  Kurucz, Janos 1379 HUN0.501-0.2640-10.40 
  Szucs, Ferenc 1681 HUN0.5010.13405.20 
  Merena, Laszlo 1707 HUN1.0010.674026.80 

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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