Rapid: Individual Calculations January 2018
 Ciapa, Ioana-Antonia  Total change: 12.80  Rating chartPersonal card
 National Rapid Chess Championship 2017 - W Bucuresti ROU 2017-12-01
RcRownchangeKK*chgGame
 1350 1213 3.00 9 -0.08 20 -1.60 
  Vasilescu, Maria 1613  * ROU0.001-0.0820-1.60 
  Coman, Ana-Cristina 1421 ROU0.001-0.2320-4.60 
  Popa, Andrada 1345 ROU0.001-0.3220-6.40 
  Mihalea, Maria-Ioana 1416 ROU1.0010.762015.20 
  Patru, Alexandra-Ioana 1552 ROU0.001-0.1220-2.40 
  Malaieru, Alexandra-Gabriela 1100 ROU1.0010.35207.00 
  Bejan, Clarisa-Iustina 1417 ROU0.001-0.2420-4.80 
  Serbanoiu, Ana-Maria 1129 ROU0.001-0.6220-12.40 
  Marin, Ioana-Viorica 1158 ROU1.0010.42208.40 
 * 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)
 
 Santa Claus Cup 2017 Ploiesti ROU 2017-12-09
RcRownchangeKK*chgGame
 1434 1213 2.00 5 0.72 20 14.40 
  Serban, Cristian-Stefan 1613  * ROU0.001-0.0820-1.60 
  Danoiu-Constanda, Daniel-Fernand 1016 ROU1.0010.25205.00 
  Bratu, Ioan-Valentin 1515 ROU1.0010.852017.00 
  Patru, Alexandra-Ioana 1552 ROU0.001-0.1220-2.40 
  Mos, Maria-Magdalena 1472 ROU0.001-0.1820-3.60 
 * 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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