Individual Calculations July 2008
 Kovacs, Laszlo  Total change: -18.25  Rating chartPersonal card
 HUN Team Ch. NB-II Barcza Hungary HUN 2007-10-14
RcRownchangeKK*chgGame
 2132 2060 2.50 8 -0.77 25 -19.25 
  Radics, Laszlo 2069 HUN0.5010.01250.25 
  Nadasi, Lajos 2099 HUN0.5010.05251.25 
  Felegyhazi, Laszlo f2287 HUN0.001-0.2125-5.25 
  Sinka, Csaba 2085 HUN0.5010.03250.75 
  Levai, Gergo 2024 HUN0.501-0.0525-1.25 
  Hunko, Gyorgy 2018 HUN0.501-0.0625-1.50 
  Szarvas, Peter 2253 HUN0.001-0.2525-6.25 
  Lembak, Jurij f2221 UKR0.001-0.2925-7.25 

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. NB-I/B Maroczy Hungary HUN 2007-10-14
RcRownchangeKK*chgGame
 2091 2060 0.50 1 0.04 25 1.00 
  Igaz, Ervin f2091 SRB0.5010.04251.00 

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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