Individual Calculations October 2016
 Popescu, Sergiu-Traian  Total change: 33.20  Rating chartPersonal card
 Centrocoop Trophy U14 - 29th edition Eforie Nord ROU 2016-08-29
RcRownchangeKK*chgGame
 1436 1176 2.00 6 0.83 40 33.20 
  Constandache, Vlad-Ciprian 1576  * ROU0.001-0.0840-3.20 
  Soltuz-Grosu, Roland-Vladimir 1354 ROU0.001-0.2740-10.80 
  Raftopol, Mihalis 1269 ROU1.0010.634025.20 
  Mihalcescu, Alexandru 1456 ROU0.001-0.1640-6.40 
  Saulescu, Ioan-Alexandru 1452 ROU0.5010.334013.20 
  Coman, Ana-Cristina 1507 ROU0.5010.384015.20 
 * 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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