Individual Calculations September 2011
 Costiuc, Ioan  Total change: -43.65  Rating chartPersonal card
 International Chess festival "Cap Aurora" Cap Aurora ROU 2011-06-24
RcRownchangeKK*chgGame
 1641 1873 4.00 9 -2.91 15 -43.65 
  Mihai, Eleonora-Antonia 1473  * ROU1.0010.08151.20 
  Voiteanu, Gabriel f2273  * ROU0.001-0.0815-1.20 
  Stoian, Andrei-George 1676 ROU0.501-0.2515-3.75 
  Covaci, Mihai-Florin 1642 ROU0.001-0.7915-11.85 
  Matis, Robert-Florin 1473  * ROU0.501-0.4215-6.30 
  Popa, Mihai-Ovidiu 1535 ROU0.501-0.3815-5.70 
  Ciocan, Maria-Alexandra 1565 ROU0.501-0.3615-5.40 
  Ciocan, Clara-Theodora 1602 ROU0.001-0.8315-12.45 
  Soare, Cristel 1534 ROU1.0010.12151.80 
 * 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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