Individual Calculations April 2020
 Grancea, Valentin-Gheorghe  Total change: -5.20  Rating chartPersonal card
 Mircea Radulescu Memorial 20th ed. - A Cluj-Napoca ROU 2020-03-06
RcRownchangeKK*chgGame
 1644 1539 2.00 6 -0.26 20 -5.20 
  Ambru, Dan-Calin 1939  * ROU0.001-0.0820-1.60 
  Tat, Alin-Sebastian 1712 ROU0.001-0.2720-5.40 
  Ripan, Alexandru-Sabin 1684 ROU0.001-0.3120-6.20 
  Vajda, Mihaly 1670 ROU0.001-0.3220-6.40 
  Bencze, Noemi 1517 ROU1.0010.47209.40 
  Sandea, Dorin-Gheorghe 1344 ROU1.0010.25205.00 
 * 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)
 

 

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