Individual Calculations September 2015
 Yaacov, Avi  Total change: -5.40  Rating chartPersonal card
 EMIL UNGUREANU Memorial 2015 Predeal ROU 2015-08-11
RcRownchangeKK*chgGame
 2051 2166 5.50 9 -0.27 20 -5.40 
  Mastalos, Iannis-Mihai 1766  * ROU1.0010.08201.60 
  Vasile, Constantin f1916 ROU1.0010.19203.80 
  Ardelean, George-Catalin m2497 ROU0.001-0.1220-2.40 
  Fugulyan, Grigore 1944 ROU1.0010.22204.40 
  Ionita, Emilian-Paul 1992 ROU1.0010.27205.40 
  Manolache, Marius g2476 ROU0.001-0.1420-2.80 
  Visanescu, Daria-Ioana wf2002 ROU0.501-0.2220-4.40 
  Pavel, Sebastian-Ionut 2039 ROU0.501-0.1720-3.40 
  Manghiuc, Bogdan-Adrian 1827 ROU0.501-0.3820-7.60 
 * 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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