Rapid: Individual Calculations January 2017
 Gheorghiu, Alexandru-Dan  Total change: 5.20  Rating chartPersonal card
 1 December Cup - Bucharest Bucuresti ROU 2016-11-30
RcRownchangeKK*chgGame
 1741 1785 4.50 8 0.14 20 2.80 
  Dumitru, Silvia-Alexandra 1385  * ROU1.0010.08201.60 
  Vladescu, Alin-Cristian 2143 ROU0.001-0.1020-2.00 
  Jeltopop, Nicolae 1498 ROU0.501-0.3420-6.80 
  Ulian, Andrei-Octavian 1485 ROU1.0010.15203.00 
  Lazarean, Colea-Valentin 1856 ROU1.0010.602012.00 
  Geafer, Andrei Ninel 2034 ROU0.001-0.1920-3.80 
  Georgescu, Gabriel-Ioan f1930 ROU1.0010.692013.80 
  Sementov, Andrei 1596 ROU0.001-0.7520-15.00 
 * 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)
 
 Dr. Victor Tacu Memorial Bucuresti ROU 2016-12-17
RcRownchangeKK*chgGame
 1849 1785 3.50 8 0.12 20 2.40 
  Vladescu, Alin-Cristian 2143 ROU0.001-0.1020-2.00 
  Rada, Florin-Iulian 1540 ROU1.0010.20204.00 
  Cernea, Radu-Gheorghe 1935 ROU0.001-0.3020-6.00 
  Tomoae, Marian 2007 ROU1.0010.782015.60 
  Salcu, Laurentiu 1975 ROU0.001-0.2520-5.00 
  Dospin, Florin-Andrei 1809 ROU0.001-0.4720-9.40 
  Sementov, Andrei 1616 ROU1.0010.28205.60 
  Coman, Mihnea-George 1768 ROU0.501-0.0220-0.40 

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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