Individual Calculations January 2018
 Ulian, Andrei-Octavian  Total change: 12.40  Rating chartPersonal card
 National Youth Chess Championships for mixed teams - U10 Olanesti ROU 2017-10-29
RcRownchangeKK*chgGame
 1243 1606 3.00 3 0.31 40 12.40 
  Donici-Maier, David 1206  * ROU1.0010.08403.20 
  Cristea, Matei-Alexandru 1235 ROU1.0010.10404.00 
  Cosac, Robert-Mihai 1288 ROU1.0010.13405.20 
 * 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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