Individual Calculations May 2021
 Popovici, Cristinel-Adrian  Total change: -19.20  Rating chartPersonal card
 Satori Art Slobozia Cup 10th ed. - Elo 1800 Amara ROU 2021-04-24
RcRownchangeKK*chgGame
 1470 1669 3.50 6 -0.96 20 -19.20 
  Dobre, Daniel-Alexandru 1560 ROU0.001-0.6520-13.00 
  Popescu, Stefan-Adrian 1548 ROU0.501-0.1620-3.20 
  Carac, Radu-Ionut 1462 ROU1.0010.23204.60 
  Bobu, Stefan-Valentin 1473 ROU0.501-0.2520-5.00 
  Gazdaru, Rares 1510 ROU1.0010.29205.80 
  Tiganescu, Razvan-Ionut 1269  * ROU0.501-0.4220-8.40 
 * 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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