Individual Calculations January 2014
 Di Benedetto, Edoardo  Total change: 7.95  Rating chartPersonal card
 WE Roma Capitale Roma ITA 2013-11-22
RcRownchangeKK*chgGame
 2009 1945 2.50 5 0.30 15 4.50 
  Vuelban, Virgilio m2284 PHI0.001-0.1215-1.80 
  Rocchi, Federico 1888 ITA0.501-0.0815-1.20 
  La Piana, Antonino 1829 ITA1.0010.34155.10 
  Satta, Vladimiro 2223 ITA0.001-0.1715-2.55 
  Masciolini, Giovanni 1820 ITA1.0010.33154.95 

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)
 
 World Youth Chess Championship 2013. Open U12 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1856 1955 7.00 11 0.23 15 3.45 
  Al Amoudy, Saif 1555  * UAE1.0010.08151.20 
  Katenov, Aibek 1686 KAZ0.001-0.8315-12.45 
  Sahki, Saphir c1700 ALG1.0010.19152.85 
  Leisch, Lukas 1749 AUT1.0010.24153.60 
  Gadimbayli, Abdulla f2072 AZE0.001-0.3415-5.10 
  Sadiqli, Aslan 1730 AZE1.0010.22153.30 
  Gaifullin, Artur 2061 RUS0.5010.14152.10 
  Fakhrutdinov, Timur 2122 RUS0.001-0.2815-4.20 
  Keinanen, Toivo 1670 FIN1.0010.16152.40 
  Nydick, Brandon 1776 USA1.0010.27154.05 
  Li, Ruifeng c2291 USA0.5010.38155.70 
 * 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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