Individual Calculations September 2014
 Arghirescu, Marius  Total change: -0.20  Rating chartPersonal card
 The International Chess Festival "M. Sadoveanu" 29th edition Iasi ROU 2014-08-19
RcRownchangeKK*chgGame
 1706 1825 4.50 7 -0.01 20 -0.20 
  Bighiu, Rares 1584 ROU1.0010.20204.00 
  Ionita, Ioan 1615 ROU1.0010.23204.60 
  Loluta, Toader 1991 ROU0.5010.22204.40 
  Bulgariu, Andrei 1552 ROU0.501-0.3320-6.60 
  Aciu, Malina-Andreea 1508 ROU1.0010.13202.60 
  Romcovici, Victor m2116 MDA0.001-0.1520-3.00 
  Comisu, Stefan-Iannis 1575 ROU0.501-0.3120-6.20 

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)
 

 

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