Individual Calculations July 2009
 Dobroczy, Viktor  Total change: 51.30  Rating chartPersonal card
 HUN Team Ch. NB-I/B Maroczy Several towns in HUN HUN 2008-10-26
RcRownchangeKK*chgGame
 1825 1792 0.50 1 0.05 25 1.25 
  Kiraly, Zoltan 1825 HUN0.5010.05251.25 

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)
 
 HEVES-Nograd County Team Ch. Heves-Nograd County HUN 2008-11-23
RcRownchangeKK*chgGame
 1832 1792 1.50 2 0.60 25 15.00 
  Urhegyi, Marton 1745 HUN0.501-0.0725-1.75 
  Deli, Gabor 1918 HUN1.0010.672516.75 

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)
 
 Matra Kupa 2009 Matrafured HUN 2009-04-09
RcRownchangeKK*chgGame
 1983 1863 3.50 7 1.12 25 28.00 
  Kukel, Imre 1983 SVK1.0010.662516.50 
  Matin, Gabor 2061 HUN0.001-0.2425-6.00 
  Olah, Sandor 1975 HUN0.5010.15253.75 
  Muller, Wilhelm 2024 ROU1.0010.712517.75 
  Balogh, Lajos 2011 HUN0.001-0.3025-7.50 
  Lorinczy, Janos 2017 HUN0.001-0.2925-7.25 
  Kozak, Otto Dr. 1813 HUN1.0010.432510.75 

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)
 
NOTE: K factor changed
 4th Egri Tavasz EGER HUN 2009-05-29
RcRownchangeKK*chgGame
 1995 1863 2.50 6 0.47 15 7.05 
  Koszegi, Lajos 2048 HUN1.0010.741511.10 
  Pota, Lajos 1890 HUN1.0010.54158.10 
  Papp Z., Csaba f2213 HUN0.001-0.1115-1.65 
  Bognar, Bence 1999 HUN0.001-0.3215-4.80 
  Balogh, Lajos 2011 HUN0.001-0.3015-4.50 
  Engel, Tibor 1808 HUN0.501-0.0815-1.20 

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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