Individual Calculations September 2009
 Bogdan, Dan  Total change: -45.00  Rating chartPersonal card
 Timisoara Cup 4th edition - A tournament Timisoara ROU 2009-08-01
RcRownchangeKK*chgGame
 2341 2400 2.50 9 -2.73 10 -27.30 
  Ogleznev, Alexandr f2338 MDA0.001-0.5910-5.90 
  Nemes, Silviu-Virgil 2264 ROU0.501-0.1810-1.80 
  Foisor, Sabina-Francesca wg2304 USA0.501-0.1310-1.30 
  Balla, Tamas-Kristof f2363 ROU0.001-0.5510-5.50 
  Emodi, Gyula m2311 HUN0.501-0.1210-1.20 
  Anton, Teodor f2379 ROU0.001-0.5310-5.30 
  Petrisor, Adrian-Marian 2322 ROU1.0010.39103.90 
  Dragomirescu, Robin-Alexandru f2342 ROU0.001-0.5810-5.80 
  Vedmediuc, Serghei m2444 MDA0.001-0.4410-4.40 

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)
 
 Arad Open 2009 Arad ROU 2009-08-08
RcRownchangeKK*chgGame
 2130 2400 5.50 9 -1.77 10 -17.70 
  Szabo, Csanad 2000  * HUN1.0010.08100.80 
  Samu, Sorin-Mihai 2075 ROU0.001-0.8710-8.70 
  Nistor, Mihai 2000  * ROU1.0010.08100.80 
  Mihet, Vasile-Mihai 2096 ROU1.0010.14101.40 
  Suciu, Dinu-Simi f2095 ROU1.0010.14101.40 
  Ilincic, Zlatko g2479 SRB0.001-0.3910-3.90 
  Prunescu, Claudiu 2172 ROU0.501-0.2910-2.90 
  Mocanu, Sergiu 2137 MDA0.501-0.3210-3.20 
  Jakovlev, Juri 2113 EST0.501-0.3410-3.40 
 * 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)
 

 

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