Rapid: Individual Calculations December 2015
 Samu, Sorin-Mihai  Total change: 4.00  Rating chartPersonal card
 Vados Cup 2015 Arad ROU 2015-11-07
RcRownchangeKK*chgGame
 1861 2021 7.00 9 0.89 20 17.80 
  Tus, Gabriel 1621  * ROU1.0010.08201.60 
  Balaban, Dan-Petru 1621  * ROU1.0010.08201.60 
  Mates, Bettina-Casiana 1621  * ROU1.0010.08201.60 
  Bogdan, Dan m2367 ROU0.001-0.1120-2.20 
  Bichiceanu, Dan-Radu 1621  * ROU1.0010.08201.60 
  Rujan, Rodel-Marinel 1877 ROU1.0010.31206.20 
  Petrisor, Adrian-Marian m2421  * ROU0.001-0.0820-1.60 
  Brosman, Alexandru 1845 ROU1.0010.27205.40 
  Dumitrica, Sorin-Radu 1758 ROU1.0010.18203.60 
 * 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)
 
 National Rapid Chess Championship 2015 - M Cluj-Napoca ROU 2015-11-27
RcRownchangeKK*chgGame
 1863 2021 4.00 7 -0.69 20 -13.80 
  Boeru, Darius-Alexandru 1621  * ROU1.0010.08201.60 
  Timpau, Vasile 1779 ROU1.0010.20204.00 
  Costachi, Mihnea f2285 ROU0.001-0.1820-3.60 
  Chivulescu, Adrian-Alexandru 1621  * ROU1.0010.08201.60 
  Baratosi, Daniel m2414 ROU0.001-0.0820-1.60 
  Mester, Lazar 1684 ROU1.0010.12202.40 
  Ciorgovean, Iustin 1639 ROU0.001-0.9120-18.20 
 * 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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