Individual Calculations February 2019
 Ferentiu, Raul-Florin  Total change: 59.60  Rating chartPersonal card
 Vointa Chess Weekend no.3 Satu Mare ROU 2019-01-19
RcRownchangeKK*chgGame
 1269 1583 4.50 5 0.21 40 8.40 
  Pasca, Andrei-Tudor 1183  * ROU1.0010.08403.20 
  Vasiu, Hannah 1233  * ROU1.0010.11404.40 
  Tabacaru, Gabriel-Sergiu 1335 ROU1.0010.19407.60 
  Torok-Brandusan, Darius 1353 ROU0.501-0.2940-11.60 
  Mocan, Alexandru-Valentin 1239 ROU1.0010.12404.80 
 * 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)
 
 Ariston Open 2019 Satu Mare ROU 2019-01-24
RcRownchangeKK*chgGame
 1810 1583 3.00 7 1.28 40 51.20 
  Samu, Sorin-Mihai 1983  * ROU0.5010.424016.80 
  Bonte, Arghir 1928 ROU1.0010.894035.60 
  Follert, Iuliu 1935 ROU0.001-0.1140-4.40 
  Sogor, Andras-Csaba 1920 ROU0.001-0.1240-4.80 
  Tabacaru, Gabriel-Sergiu 1335 ROU1.0010.19407.60 
  Oltean, Cristian-Daniel 1752 ROU0.5010.22408.80 
  Didiliuc, Dariana-Gabriela 1817 ROU0.001-0.2140-8.40 
 * 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)
 

 

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