Individual Calculations April 2013
 Szabo, Attila  Total change: 12.00  Rating chartPersonal card
 Ariston open - 2013 Satu Mare ROU 2013-02-28
RcRownchangeKK*chgGame
 2093 2303 4.50 6 -0.05 15 -0.75 
  Geiger, Alex-Emanuel 1969 ROU1.0010.12151.80 
  Ambru, Dan-Calin 2012 ROU1.0010.15152.25 
  Sandor, Petrut 2221 ROU1.0010.39155.85 
  Farcas, Doru-Marius 2090 ROU0.501-0.2715-4.05 
  Muntean, Ciprian-Sorin f2185 ROU1.0010.34155.10 
  Samu, Sorin-Mihai 2078 ROU0.001-0.7815-11.70 

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)
 
 "Vointa - Informatia Zilei" Cup 2013 - 11th edition Satu Mare ROU 2013-03-21
RcRownchangeKK*chgGame
 2096 2294 6.00 7 0.85 15 12.75 
  Todosiciuc, Ioan 1910 ROU1.0010.09151.35 
  Samu, Sorin-Mihai 2085 ROU1.0010.23153.45 
  Costin, Petrica f2230 ROU1.0010.41156.15 
  Bonte, Andrei-Mihai 2280 ROU1.0010.48157.20 
  Boros, Sergiu 2028 ROU0.501-0.3215-4.80 
  Sogor, Andras-Csaba 1983 ROU1.0010.14152.10 
  Marinescu, Mircea 2157 ROU0.501-0.1815-2.70 

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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