Individual Calculations September 2019
 Carpenco, Vasile  Total change: -40.40  Rating chartPersonal card
 Buzau Cup 2019 - Open U2200 Buzau ROU 2019-08-09
RcRownchangeKK*chgGame
 1398 1293 0.00 5 -2.02 20 -40.40 
  David, Cristian 1693  * ROU0.001-0.0820-1.60 
  Bratu, Gheorghe 1693  * ROU0.001-0.0820-1.60 
  Potorac, Stefan 1117 ROU0.001-0.7320-14.60 
  Grecu, Nicola 1210 ROU0.001-0.6120-12.20 
  Rusu, Diana-Andreea 1279 ROU0.001-0.5220-10.40 
 * 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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