Rapid: Individual Calculations March 2018
 Duma, Ioan-Gheorghe  Total change: -25.20  Rating chartPersonal card
 Ramada Open Cluj-Napoca ROU 2018-02-24
RcRownchangeKK*chgGame
 1753 1922 5.00 9 -1.26 20 -25.20 
  Simina, Andrei-Petru 1522  * ROU1.0010.08201.60 
  Szuhanek, Ranko m2322  * SRB0.001-0.0820-1.60 
  Djordjevic, Snezana 1608 SRB0.001-0.8620-17.20 
  Maria, Lia-Alexandra wc1522  * ROU1.0010.08201.60 
  Mihalcescu, Alexandru 1630 ROU1.0010.15203.00 
  Dordai, Daniel-Ovidiu 1628 ROU0.001-0.8520-17.00 
  Esanu, Victor 1658 ROU1.0010.18203.60 
  Calcea, Ioan 1683 ROU1.0010.20204.00 
  Rusan, Paul-Cristian f2206 ROU0.001-0.1620-3.20 
 * 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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