Individual Calculations November 2019
 Coroian, Sebastian-Dumitru  Total change: 109.20  Rating chartPersonal card
 Petra Chess Weekend no.25 Satu Mare ROU 2019-09-27
RcRownchangeKK*chgGame
 2032 1871 3.50 6 1.65 40 66.00 
  Meszaros, Andras m2260 HUN0.5010.414016.40 
  Costin, Petrica f2028 ROU1.0010.714028.40 
  Chereches, Marius-Cristian f2134 HUN0.5010.324012.80 
  Follert, Iuliu 1895 ROU1.0010.534021.20 
  Bonte, Arghir 1879 ROU0.5010.01400.40 
  Ilonczai, Levente-David 1996 ROU0.001-0.3340-13.20 

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)
 
 Romanian Teams Championship 2019 - 3rd League - gr.Cluj-Napoca Cluj-Napoca ROU 2019-10-04
RcRownchangeKK*chgGame
 1735 1871 5.50 7 1.08 40 43.20 
  Manciu, Andrada-Vladiana 1471  * ROU1.0010.08403.20 
  Ungureanu, Sandu 2037 ROU0.001-0.2840-11.20 
  Duma, Ioan-Gheorghe 1834 ROU1.0010.454018.00 
  Craciun, Ovidiu 1939 ROU0.5010.09403.60 
  Vinteler, Victor 1471  * ROU1.0010.08403.20 
  Velcherean, Vasile-Adrian 1925 ROU1.0010.584023.20 
  Pop, Andrei-Nicolae 1471  * 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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