Individual Calculations September 2013
 Apostu, Toader  Total change: -27.00  Rating chartPersonal card
 Craiova Summer 2013 Craiova ROU 2013-07-25
RcRownchangeKK*chgGame
 1679 1946 3.00 6 -1.80 15 -27.00 
  Bracacescu, Raluca-Veronica 1691 ROU0.001-0.8115-12.15 
  Stoian, Cristian-Georgian 1550 ROU0.501-0.4215-6.30 
  Kevorchian, Andreea-Gabriela 1567 ROU0.501-0.4115-6.15 
  Ganescu, Robert-Florinel 1546  * ROU1.0010.08151.20 
  Pirjol, Lucian-Marian 1816 ROU0.001-0.6815-10.20 
  Pirvulescu, Adrian 1904 ROU1.0010.44156.60 
 * 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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