Individual Calculations September 2018
 Kocak, Halil  Total change: 10.80  Rating chartPersonal card
 Carpathian Trophy Open Predeal ROU 2018-08-13
RcRownchangeKK*chgGame
 1586 1362 2.00 7 0.27 40 10.80 
  Rosca, Vasile-Benone 1762  * ROU0.001-0.0840-3.20 
  Spiridon, Mihai-Zoltan 1670 ROU0.001-0.1440-5.60 
  Chiru, Valentin 1762  * ROU0.5010.424016.80 
  Albu, Camelia 1349 ROU0.501-0.0240-0.80 
  Togan, Teodor-Bogdan 1527 ROU0.001-0.2840-11.20 
  Enachi, Alisa-Francesca 1389 ROU1.0010.544021.60 
  Serban, Viorel 1640 ROU0.001-0.1740-6.80 
 * 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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