Individual Calculations September 2019
 Chima, Radu-Niculin  Total change: -64.40  Rating chartPersonal card
 Arad Open 2019 Arad ROU 2019-07-24
RcRownchangeKK*chgGame
 1821 2105 5.50 9 -1.92 20 -38.40 
  Ifrim, Mihai 1705  * ROU0.001-0.9220-18.40 
  Dumitru, Luca-Serban 1708 ROU0.501-0.4220-8.40 
  Varga, Sonia-Francesca 1705  * ROU1.0010.08201.60 
  Nagy, Gabor 1862 HUN1.0010.20204.00 
  Mihalca, Imre-Gheorghe 1735 ROU0.501-0.4020-8.00 
  Bobocea, Laurentiu-Vlad 1908 ROU0.501-0.2520-5.00 
  Mihai, Cristian 1903 ROU0.001-0.7620-15.20 
  Bonte, Arghir 1898 ROU1.0010.23204.60 
  Secrieru, Andrei-Cristian 1968 ROU1.0010.32206.40 
 * 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)
 
 Int. Chess Festival Satu Mare - Iuliu Szabo Memorial Satu Mare ROU 2019-08-02
RcRownchangeKK*chgGame
 1947 2105 5.00 9 -1.30 20 -26.00 
  Polner, Iosif 1769 ROU1.0010.12202.40 
  Sanduleac, Vasile g2421 MDA0.001-0.1320-2.60 
  Dinca, Ovidiu 1851 ROU1.0010.19203.80 
  Samu, Sorin-Mihai 2003 ROU0.001-0.6420-12.80 
  Muller, Wilhelm 1895 ROU0.501-0.2720-5.40 
  Stanciu, Andreea-Briana 1875 ROU0.001-0.7920-15.80 
  Coroian, Sebastian-Dumitru 1867 ROU1.0010.20204.00 
  Bumba, Ovidiu 1949 ROU0.501-0.2120-4.20 
  Pasti, Anna 1896 HUN1.0010.23204.60 

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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