Individual Calculations September 2013
 Abramovic, Bosko  Total change: -5.40  Rating chartPersonal card
 Arad Open 2013 Arad ROU 2013-08-03
RcRownchangeKK*chgGame
 2236 2429 6.00 9 -0.54 10 -5.40 
  Tat, Alin-Sebastian 2029  * ROU1.0010.08100.80 
  Bartha, Andrei 2031 ROU1.0010.08100.80 
  Markovich, Gadi 2189 ISR1.0010.20102.00 
  Sedlak, Nikola g2586 SRB0.5010.21102.10 
  Dobre, Claudiu-Cristian f2331 ROU0.501-0.1310-1.30 
  Dicu, Razvan-Stefan 2228 ROU0.501-0.2610-2.60 
  Deac, Bogdan-Daniel 2224 ROU0.501-0.2610-2.60 
  Chircu, Vadim 2198 MDA1.0010.21102.10 
  Doros, Radu-Marian 2307 ROU0.001-0.6710-6.70 
 * 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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