Individual Calculations September 2013
 Cornea, Alexandru  Total change: 25.50  Rating chartPersonal card
 International Chess Festival PRO LOGOS - elo<2300 Timisoara ROU 2013-07-24
RcRownchangeKK*chgGame
 1975 1870 5.00 9 1.70 15 25.50 
  Prunescu, Claudiu 2265 ROU0.001-0.0815-1.20 
  Dumitru, Sorin 1470  * ROU1.0010.08151.20 
  Siclovan, Cristian-Daniel 2131 ROU0.001-0.1815-2.70 
  Szijarto, Norbert-Ludwig 1666 ROU1.0010.24153.60 
  Sandor, Petrut 2115 ROU1.0010.801512.00 
  Gabor, Daniel-Ioan 1959 ROU0.001-0.3815-5.70 
  Bartha, Andrei 2031 ROU1.0010.711510.65 
  Tirziu, Mircea 2036 ROU1.0010.721510.80 
  Telea, Stefan 2099 ROU0.001-0.2115-3.15 
 * 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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