Individual Calculations November 2010
 Sandru, Nicolae  Total change: 33.60  Rating chartPersonal card
 Centrocoop Trophy Eforie Nord ROU 2010-08-27
RcRownchangeKK*chgGame
 2029 1885 4.50 7 2.24 15 33.60 
  Popescu, Gheorghe f2246 ROU0.001-0.1015-1.50 
  Sonfalean, Maria-Laura 1638 ROU1.0010.19152.85 
  Voicu, Marian-Romulus 2084 ROU0.5010.26153.90 
  Lupulescu, Adrian-Calin 2059 ROU0.5010.23153.45 
  Mitrica, Octavian-Dianu 2030 ROU1.0010.691510.35 
  Telea, Stefan 2157 ROU0.5010.33154.95 
  Angheluta, Ovidiu 1989 ROU1.0010.64159.60 

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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