Individual Calculations July 2013
 Ivanova, Simoneta  Total change: 22.05  Rating chartPersonal card
 Grand Europe open Golden sands 2013 Golden sands BUL 2013-06-10
RcRownchangeKK*chgGame
 2279 2018 3.00 8 1.47 15 22.05 
  Gomes, Mary Ann wg2408 IND0.5010.41156.15 
  Rusev, Krasimir g2418  * BUL0.001-0.0815-1.20 
  Mgeladze, Tamaz f2197 GEO0.001-0.2715-4.05 
  Vassiliev, G. 2202 RUS1.0010.741511.10 
  Posedaru, Bogdan f2297 ROU0.5010.34155.10 
  Forsberg, Viktor 2286 SWE0.001-0.1715-2.55 
  Yakimenko, Alexander A. 2214 RUS0.001-0.2515-3.75 
  Guempel, Viktor f2212 RUS1.0010.751511.25 
 * 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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