Individual Calculations May 2012
 Balatoni, Gyorgy  Total change: -5.10  Rating chartPersonal card
 Berekfurdoi Tavasz 2012 for U2200 Berekfurdo HUN 2012-03-15
RcRownchangeKK*chgGame
 1880 1849 1.50 4 -0.34 15 -5.10 
  Muller, Wilhelm 2017 ROU0.001-0.2815-4.20 
  Kelemen, David 1689 HUN0.001-0.7115-10.65 
  Nagy, Szilard 1789 HUN1.0010.42156.30 
  Haragos, Kalman 2025 HUN0.5010.23153.45 

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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