Individual Calculations May 2019
 Ciocan, Maria-Alexandra  Total change: 53.60  Rating chartPersonal card
 Chess Academy Cup Open - 5th ed. Bucuresti ROU 2019-04-06
RcRownchangeKK*chgGame
 1838 2008 4.00 6 -0.10 40 -4.00 
  Gutu-Cucu, George-Ciprian-Horia 1630 ROU1.0010.09403.60 
  Spiridon, Mihai-Zoltan 1710 ROU0.501-0.3540-14.00 
  Visoescu, Alexandru-Bogdan 1719 ROU1.0010.16406.40 
  Vasilescu, Lucian-Mihail m2190 ROU0.5010.24409.60 
  Otetea, Ioana 1656 ROU1.0010.11404.40 
  Creanga, Robert-Ionut c2120 ROU0.001-0.3540-14.00 

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)
 
 Romania National Youth Championships 2019 - girls U18 Calimanesti ROU 2019-04-15
RcRownchangeKK*chgGame
 1813 2008 8.00 9 1.44 40 57.60 
  Popa, Catalina-Elena 1680 ROU1.0010.13405.20 
  Paraschiv, Petronela-Alexandra 1842 ROU1.0010.284011.20 
  Nistor, Valentina 1888 ROU0.001-0.6640-26.40 
  Schiopu, Andreea-Alexandra 1675 ROU1.0010.12404.80 
  Aciu, Malina-Andreea 2071 ROU1.0010.594023.60 
  Bucur, Denisa-Andreea 1945 ROU1.0010.414016.40 
  Balan, Briana-Cleopatra 1883 ROU1.0010.334013.20 
  Cristocea, Gabriela 1724 ROU1.0010.16406.40 
  Andres, Marina-Corina 1608  * ROU1.0010.08403.20 
 * 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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