Individual Calculations February 2020
 Kovacsy, Barnabas  Total change: -17.20  Rating chartPersonal card
 11th Christmas Open 2019 Budapest HUN 2019-12-27
RcRownchangeKK*chgGame
 2035 2070 4.50 7 0.70 40 28.00 
  Forgacs, Andras 1828 HUN1.0010.20408.00 
  Karacsonyi, Gellert f2306 HUN0.5010.304012.00 
  Nemeth, Zoltan m2236 HUN0.001-0.2840-11.20 
  Hajdu, Istvan 1855 HUN1.0010.23409.20 
  Botlik, Bela 1974 HUN0.501-0.1340-5.20 
  Laszlo, Csaba 1877 HUN1.0010.254010.00 
  Dobai, Szabolcs 2167 HUN0.5010.13405.20 

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)
 
 Budapest Youth Team Ch. Adam Gy Group 2019-2020 R 3-4 Budapest HUN 2020-01-11
RcRownchangeKK*chgGame
 1804 2090 1.50 2 -0.15 40 -6.00 
  Sulyok, Eszter 1908 HUN0.501-0.2440-9.60 
  Fulop, Peter Benjamin 1700 HUN1.0010.09403.60 

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)
 
 Budapest Team Ch. Bilek Istvan Group 2019-2020 R 6-7 Budapest HUN 2020-01-12
RcRownchangeKK*chgGame
 2244 2090 0.00 1 -0.29 40 -11.60 
  Meszaros, Andras m2244 HUN0.001-0.2940-11.60 

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)
 
 Budapest Team Ch. Lilienthal A. Group 2019-2020 R 6-7 Budapest HUN 2020-01-12
RcRownchangeKK*chgGame
 1952 2090 0.00 1 -0.69 40 -27.60 
  Pervai, Laszlo 1952 HUN0.001-0.6940-27.60 

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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