Individual Calculations September 2018
 Covaci, Stefan  Total change: -22.40  Rating chartPersonal card
 Techirghiol Trophy - XXVIII edition Techirghiol ROU 2018-06-28
RcRownchangeKK*chgGame
 1784 1747 4.00 8 0.22 20 4.40 
  Maximov, Oleg 2147  * RUS0.001-0.0820-1.60 
  Danila, Ianis-Andrei 1469 ROU1.0010.17203.40 
  Tamba, Dumitru 1484 ROU1.0010.18203.60 
  Georgescu, Cristian 2025 ROU0.5010.33206.60 
  Veneteanu, Ion-Cristian 2147  * ROU0.001-0.0820-1.60 
  Iustin, Silviu 2049 ROU1.0010.852017.00 
  Durucay, Ethem 1481 TUR0.001-0.8220-16.40 
  Yilmaz, Gokcen 1472 TUR0.501-0.3320-6.60 
 * 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)
 
 Arad International Chess Festival 2018 - Open Arad ROU 2018-08-05
RcRownchangeKK*chgGame
 1743 1734 3.00 9 -1.34 20 -26.80 
  Patrascu, Catalin-Lucian f2134  * ROU0.001-0.0820-1.60 
  Varga, Sonia-Francesca 1334  * ROU1.0010.08201.60 
  Solcanean, Serghei m2051 MDA0.001-0.1320-2.60 
  Bogdan, Andrada-Ioana 1379 ROU1.0010.11202.20 
  Balan, Bogdan 1933 ROU0.001-0.2420-4.80 
  Cirjan, Daniel 1908 ROU0.5010.23204.60 
  Ambru, Dan-Calin 1977 ROU0.001-0.2020-4.00 
  Togan, Teodor-Bogdan 1527 ROU0.001-0.7720-15.40 
  Chereches, Marius-Calin 1446 ROU0.501-0.3420-6.80 
 * 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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