Individual Calculations March 2023
 Horvath, Tibor  Total change: -0.20  Rating chartPersonal card
 HUN Team Ch. 2nd Div. Szechenyi League 2022-23 R5-6 Hungary North West HUN 2023-02-12
RcRownchangeKK*chgGame
 1712 1844 1.00 1 0.32 20 6.40 
  Kiss, Laszlo 1712 HUN1.0010.32206.40 

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)
 
 Wellness Chess Tour Grand Prix 2. Sopron Sopron HUN 2023-02-23
RcRownchangeKK*chgGame
 1856 1844 3.00 6 0.03 20 0.60 
  Kelemen, David 2151 HUN1.0010.862017.20 
  Varga, Richard 2031 HUN0.001-0.2620-5.20 
  Varga, Marcell 2237 HUN0.001-0.0820-1.60 
  Raba, Rudolf 1550 HUN0.001-0.8520-17.00 
  Forgacs, Andras 1551 HUN1.0010.15203.00 
  Rabovszky, Gyorgy 1616 HUN1.0010.21204.20 

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)
 
 GYMS County Team Ch. 1st.Div. Chalupetzky F Group 2022-23 R5 Gyor-Moson-Sopron County HUN 2023-02-26
RcRownchangeKK*chgGame
 1945 1844 0.00 1 -0.36 20 -7.20 
  Suhajda, Attila 1945 HUN0.001-0.3620-7.20 

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)
 

 

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