Individual Calculations September 2012
 Balog, Imre  Total change: 6.20  Rating chartPersonal card
 PAB Romania Open Arad ROU 2012-07-27
RcRownchangeKK*chgGame
 2336 2542 7.50 9 0.84 10 8.40 
  Bogdan, Horia-Daniel 2142  * ROU1.0010.08100.80 
  Martian, Dragos-Daniel 2142  * ROU1.0010.08100.80 
  Arngrimsson, Dagur m2366 ISL0.501-0.2310-2.30 
  Pribeanu, Mihail-Dacian f2176 ROU1.0010.10101.00 
  Szalai, Kornel f2413 HUN0.501-0.1710-1.70 
  Baltag, Iulian m2396 MDA1.0010.30103.00 
  Battaglini, Gabriel m2419 FRA1.0010.33103.30 
  Szabo, Gergely-Andras-Gyula g2533 ROU0.501-0.0110-0.10 
  Itkis, Boris m2437 ROU1.0010.36103.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 International Chess Festival PRO-LOGOS - A Drobeta Turnu Severin ROU 2012-08-03
RcRownchangeKK*chgGame
 2445 2548 5.50 9 -0.22 10 -2.20 
  Sandu, Stefan-Marius 2291 ROU1.0010.18101.80 
  Kozhuharov, Spas m2445 BUL0.501-0.1410-1.40 
  Vedmediuc, Serghei m2468 MDA0.501-0.1110-1.10 
  Doncea, Vladimir m2415 ROU1.0010.32103.20 
  Murariu, Andrei g2509 ROU0.501-0.0510-0.50 
  Tarlev, Konstantin m2517 UKR0.001-0.5410-5.40 
  Baratosi, Daniel m2424 ROU1.0010.33103.30 
  Itkis, Boris m2424 ROU0.501-0.1710-1.70 
  Miron, Lucian-Costin m2516 ROU0.501-0.0410-0.40 

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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