Individual Calculations September 2013
 Sandor, Petrut  Total change: 5.55  Rating chartPersonal card
 International Chess Festival PRO LOGOS - elo<2300 Timisoara ROU 2013-07-24
RcRownchangeKK*chgGame
 1880 2115 4.50 9 -2.44 15 -36.60 
  Hlinschi, Mihai 1715  * ROU1.0010.08151.20 
  Chiru, Alexandru 1893 ROU1.0010.22153.30 
  Ionescu, Irina wg2233 ROU0.001-0.3415-5.10 
  Lolici, Iselin-Amanda 1931 ROU0.001-0.7415-11.10 
  Cornea, Alexandru 1870 ROU0.001-0.8015-12.00 
  Alb, Flavius-Robert 1715  * ROU1.0010.08151.20 
  Costiuc, Ioan 1800 ROU0.501-0.3615-5.40 
  Fluerasu, Mihai 1861 ROU1.0010.19152.85 
  Gavris, Eugen 1906 ROU0.001-0.7715-11.55 
 * 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)
 
 "Emil Ungureanu" Memorial Predeal ROU 2013-08-11
RcRownchangeKK*chgGame
 2244 2115 5.50 8 2.81 15 42.15 
  Oana, Amalia-Ioana 1715  * ROU1.0010.08151.20 
  Dragomirescu, Angela wm2242 ROU1.0010.671510.05 
  Tomescu, Vlad m2389 ROU1.0010.831512.45 
  Miron, Lucian-Costin m2515  * ROU0.5010.42156.30 
  Grigore, Nicolae-Petre m2379 ROU0.001-0.1815-2.70 
  Voiteanu, Gabriel f2250 ROU0.5010.18152.70 
  Chifor, Ovidiu-Emanuel 2226 ROU1.0010.65159.75 
  Vladescu, Florin-George 2235 ROU0.5010.16152.40 
 * 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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