Individual Calculations March 2011
 Batali, Gheorghe  Total change: -7.50  Rating chartPersonal card
 Bucharest Chess Winter Bucharest ROU 2011-01-24
RcRownchangeKK*chgGame
 1956 2009 4.50 9 -0.50 15 -7.50 
  Otetea, Alecsandru 1609  * ROU1.0010.08151.20 
  Dinu, Dumitru-Daniel f2294 ROU0.5010.34155.10 
  Cernea, Radu-Gheorghe 2017 ROU0.001-0.4915-7.35 
  David, Alexandru-Vasile 1837 ROU1.0010.27154.05 
  Dumitrascu, Cornel 2090 ROU0.5010.11151.65 
  Tacu, Victor-Mihail-Gabriel 2182 ROU0.5010.23153.45 
  Ghituleanu, Nicolae 1809 ROU0.001-0.7615-11.40 
  Mesca, Liviu-Stefanita 1700 ROU1.0010.14152.10 
  Smatoc, Marian 2064 ROU0.001-0.4215-6.30 
 * 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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