Individual Calculations October 2012
 Bogdan, Dan  Total change: 3.60  Rating chartPersonal card
 International Chess Festival SOMES 2012 - A Satu Mare ROU 2012-08-20
RcRownchangeKK*chgGame
 2281 2376 6.00 9 0.36 10 3.60 
  Rusan, Paul-Cristian f2249 ROU1.0010.33103.30 
  Meszaros, Andras m2296 HUN1.0010.39103.90 
  Costin, Petrica f2146 ROU0.001-0.7910-7.90 
  Posedaru, Bogdan f2334 ROU1.0010.44104.40 
  Chircu, Vadim 2202 MDA1.0010.27102.70 
  Balla, Tamas-Kristof f2383 ROU0.001-0.4910-4.90 
  Restas, Peter f2246 HUN1.0010.32103.20 
  Florescu, Codrut-Constantin m2262 ROU1.0010.34103.40 
  Szalai, Kornel f2413 HUN0.001-0.4510-4.50 

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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