Individual Calculations September 2019
 Dumitru, Silvia-Alexandra  Total change: 55.20  Rating chartPersonal card
 Carpathian Trophy 2019 - open Predeal ROU 2019-08-12
RcRownchangeKK*chgGame
 1493 1277 3.00 7 1.38 40 55.20 
  Iosif, Mihai-Aurelian 1585 ROU0.5010.364014.40 
  Serban, Eugen 1545 ROU0.001-0.1740-6.80 
  Capragiu, Matei-Stefan 1536 ROU0.001-0.1840-7.20 
  Lungu, Cristian 1439 ROU0.001-0.2940-11.60 
  Draghici, Cezar-Matei 1414 ROU1.0010.684027.20 
  Togan, Teodor-Bogdan 1501 ROU0.5010.284011.20 
  Pitigoi, Sabina-Andreea 1428 ROU1.0010.704028.00 

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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