Individual Calculations January 2014
 Jamar, Vadim  Total change: -8.55  Rating chartPersonal card
 Belgian Interclubs 2013-2014 Rounds 5-6 Various BEL 2013-12-01
RcRownchangeKK*chgGame
 1739 1803 1.50 2 0.34 15 5.10 
  Gervais, Jacques 1619 BEL1.0010.26153.90 
  De Mol, Patrick 1858 BEL0.5010.08151.20 

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 U14 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1724 1803 4.50 9 -0.91 15 -13.65 
  Theodorou, Nikolas 2203  * GRE0.001-0.0815-1.20 
  Mukhopadhyay, Srinjay 1403  * KEN1.0010.08151.20 
  Maghsoodloo, Parham 2199 IRI0.001-0.0815-1.20 
  Rafili, Said 1611 AZE0.501-0.2515-3.75 
  Liebert, Erwin 1526 EST1.0010.17152.55 
  Banik, Siddharth G 1978 USA0.001-0.2715-4.05 
  Valkama, Arvo 1481 FIN1.0010.13151.95 
  Anagnostakis, Charalampos 1542 GRE1.0010.18152.70 
  Liao, Jo-Kai 1571 TPE0.001-0.7915-11.85 
 * 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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