Individual Calculations January 2011
 Levay, Sorin  Total change: -13.65  Rating chartPersonal card
 Grand Prix Iasi 2010 - 4th stage Iasi ROU 2010-11-25
RcRownchangeKK*chgGame
 2139 2286 5.50 7 0.85 15 12.75 
  Pasniceanu, Iris-Stefania 1886  * ROU1.0010.08151.20 
  Acsinte, Matei-Ionut 1886  * ROU1.0010.08151.20 
  Stegariu, Alexandru 2058 ROU1.0010.21153.15 
  Garbea, Bogdan 2250 ROU1.0010.45156.75 
  Marinescu, Mircea 2226 ROU0.501-0.0815-1.20 
  Filip, Lucian m2482 ROU0.5010.25153.75 
  Paval, George 2184 ROU0.501-0.1415-2.10 
 * 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)
 
 December 1989 Revolution Memorial Bucuresti ROU 2010-12-14
RcRownchangeKK*chgGame
 2102 2286 4.00 8 -1.76 15 -26.40 
  Milea, Florian 1896 ROU1.0010.09151.35 
  Smatoc, Marian 2072 ROU1.0010.23153.45 
  Cirlan, Ionut-Gheorghe 2135 ROU1.0010.30154.50 
  Cosma, Ioan m2418 ROU0.001-0.3215-4.80 
  Tacu, Victor-Mihail-Gabriel 2191 ROU0.001-0.6315-9.45 
  Danet, Nicolae 2076 ROU1.0010.23153.45 
  Constantin, Dragos-Georgian 2015 ROU0.001-0.8315-12.45 
  Vijiila, Cristinel 2012 ROU0.001-0.8315-12.45 

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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