Rapid: Individual Calculations August 2018
 Berechet, Stefan-Mario  Total change: 10.80  Rating chartPersonal card
 NYCC Romania 2018 rapid - open U16 - teams Iasi ROU 2018-07-18
RcRownchangeKK*chgGame
 1685 1807 5.00 7 0.43 20 8.60 
  Tugurlan, Ionut-Cristian 1571 ROU1.0010.20204.00 
  Craciun, Alexandru-Emilian 1710 ROU0.501-0.1320-2.60 
  Vilcu, Matei-Stefan 1738 ROU0.501-0.1020-2.00 
  Codreanu, Alex-Cosmin 1693 ROU1.0010.34206.80 
  Stefan, Mihai 1975 ROU0.001-0.2820-5.60 
  Antal, Hunor-Zoltan 1629 ROU1.0010.27205.40 
  Chiorescu, Vlad 1481 ROU1.0010.13202.60 

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)
 
 Royal League - 2nd ed., 3rd stage Urziceni ROU 2018-07-29
RcRownchangeKK*chgGame
 1818 1807 3.50 7 0.11 20 2.20 
  Popescu, Traian 1407  * ROU1.0010.08201.60 
  Pisu, Robert-Daniel f2082 ROU0.001-0.1720-3.40 
  Rosu, Ionut-Daniel 1407  * ROU1.0010.08201.60 
  Gilea, Lucian f2207  * ROU0.001-0.0820-1.60 
  Iosif, Constantin 1605 ROU1.0010.24204.80 
  Senetia, Teodor 2160 ROU0.5010.39207.80 
  Gavrila, Petrisor 1858 ROU0.001-0.4320-8.60 
 * 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)
 

 

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