Individual Calculations September 2010
 Botan, Anna  Total change: 6.90  Rating chartPersonal card
 International Chess Festival Eforie 2010 Eforie Nord ROU 2010-06-17
RcRownchangeKK*chgGame
 1805 1568 2.50 9 0.46 15 6.90 
  Ciornei, Dragos 1968  * GER0.001-0.0815-1.20 
  Iovcov, Valerii 1932 MDA0.001-0.1015-1.50 
  Toculet, Gheorghe-Cristache 1868 ROU0.001-0.1515-2.25 
  Bulmaga, Elena 1762 ROU0.001-0.2515-3.75 
  Pelin, Puiu-Claudiu 1445 ROU1.0010.33154.95 
  Hincu, Olga 1789 MDA0.5010.28154.20 
  Morea, Georgiana-Steluta 1818 ROU0.001-0.1915-2.85 
  Zamora, Aurel 1743 ROU1.0010.731510.95 
  Popa, Marian 1918 ROU0.001-0.1115-1.65 
 * 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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