Individual Calculations October 2019
 Rosu, Mihai-Radu  Total change: -25.60  Rating chartPersonal card
 Centrocoop Trophy U14 - 32nd edition Eforie Nord ROU 2019-08-30
RcRownchangeKK*chgGame
 1395 1094 0.00 4 -0.64 40 -25.60 
  Constandache, Vlad-Ciprian 1494  * ROU0.001-0.0840-3.20 
  Balaban, Nicolae-Adrian 1303 ROU0.001-0.2340-9.20 
  Tiganescu, Razvan-Ionut 1288 ROU0.001-0.2540-10.00 
  Prisacaru, Stefan-Emilian 1494  * ROU0.001-0.0840-3.20 
 * 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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