Individual Calculations September 2013
 Dragulescu, Narcisa-Lavinia  Total change: 3.15  Rating chartPersonal card
 Arad Open 2013 Arad ROU 2013-08-03
RcRownchangeKK*chgGame
 1828 1856 4.00 7 0.21 15 3.15 
  Kasparov, Sergey g2256  * BLR0.001-0.0815-1.20 
  Bichiceanu, Dan-Radu 1628 ROU0.001-0.7915-11.85 
  Homone, Daniel-Ifrim 1529 ROU1.0010.13151.95 
  Ursan, Petru-Sebastian 1641 ROU1.0010.23153.45 
  Ionita, Gheorghe 1599 ROU1.0010.18152.70 
  Ambru, Dan-Calin 2004 ROU1.0010.701510.50 
  Secheres, Adrian-Simion 2140 ROU0.001-0.1615-2.40 
 * 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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