Rapid: Individual Calculations January 2018
 Didiliuc, Dariana-Gabriela  Total change: -26.20  Rating chartPersonal card
 National Rapid Chess Championship 2017 - W Bucuresti ROU 2017-12-01
RcRownchangeKK*chgGame
 1754 1826 5.00 9 -0.11 20 -2.20 
  Dumitru, Silvia-Alexandra 1426  * ROU1.0010.08201.60 
  Cosma, Elena-Luminita wg2226  * ROU0.5010.42208.40 
  Cosman, Andreea-Marioara wf2030 ROU0.001-0.2420-4.80 
  Bejan, Clarisa-Iustina 1426  * ROU1.0010.08201.60 
  Baciu, Anca-Otilia wf1944 ROU0.001-0.3420-6.80 
  Bira, Andrada-Paraschiva 1426  * ROU1.0010.08201.60 
  Dobre, Ana-Margareta-Alexandra 1941 ROU0.001-0.3420-6.80 
  Ciungan, Diana-Alexandra 1803 ROU1.0010.47209.40 
  Popa, Catalina-Elena 1561 ROU0.501-0.3220-6.40 
 * 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)
 
 Corneliu Butnariu Memorial 2017 Ploiesti ROU 2017-12-10
RcRownchangeKK*chgGame
 1615 1826 4.00 7 -1.20 20 -24.00 
  Spiridon, Teodora 1426  * ROU1.0010.08201.60 
  Dobre, Claudiu-Cristian f2226  * ROU0.001-0.0820-1.60 
  Nistor, Valentina 1592 ROU0.001-0.7920-15.80 
  Chivu, Razvan-Gabriel 1486 ROU0.001-0.8820-17.60 
  Matei-Catruna, Andrei 1426  * ROU1.0010.08201.60 
  Cnejev, Vladimir-Alexandru 1506 ROU1.0010.13202.60 
  Wunder, Tamas-Gabor 1644 ROU1.0010.26205.20 
 * 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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