Individual Calculations September 2012
 Secrieru, Andrei-Cristian  Total change: -62.40  Rating chartPersonal card
 International Chess Festival PRO-LOGOS - B Drobeta Turnu Severin ROU 2012-08-03
RcRownchangeKK*chgGame
 1724 1642 0.00 2 -0.87 30 -26.10 
  Balog, Imre 2023 HUN0.001-0.0930-2.70 
  Mihai, Eleonora-Antonia 1424 ROU0.001-0.7830-23.40 

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)
 
 Open-chess Petrosani Petrosani ROU 2012-08-22
RcRownchangeKK*chgGame
 1525 1642 2.00 5 -1.21 30 -36.30 
  Martian, Dragos-Daniel 2042  * ROU0.001-0.0830-2.40 
  Ursan, Petru-Sebastian 1605 ROU0.001-0.5530-16.50 
  Rohlicek, Anca-Elena 1354 ROU1.0010.16304.80 
  Paraschiv, Vasile 1268 ROU0.501-0.4030-12.00 
  Paraschiv, Petronela-Alexandra 1354 ROU0.501-0.3430-10.20 
 * 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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