Individual Calculations February 2017
 Ursan, Petru-Sebastian  Total change: 30.00  Rating chartPersonal card
 National Chess Championship Open 2017 - Semifinal Timisoara Timisoara ROU 2017-01-13
RcRownchangeKK*chgGame
 1952 2145 8.00 9 1.50 20 30.00 
  Secrieru, Maria-Georgiana 1745  * ROU1.0010.08201.60 
  Leahu, Cristian-Constantin 1745  * ROU1.0010.08201.60 
  Craciun, Ovidiu 1892 ROU1.0010.19203.80 
  Apostu, Elvis-Alin 1904 ROU1.0010.20204.00 
  Paraschiv, Paul-Alexandru 1965 ROU1.0010.26205.20 
  Ionescu, Mihai m2278 ROU1.0010.682013.60 
  Secrieru, Andrei-Cristian 1859 ROU1.0010.16203.20 
  Dragomirescu, Calin f2123 ROU0.501-0.0320-0.60 
  Carasca, Bogdan-Petru 2055 ROU0.501-0.1220-2.40 
 * 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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