Individual Calculations July 2017
 Lazan, Dragos-Andrei  Total change: 53.20  Rating chartPersonal card
 International Chess Festival "Salina Turda" - 3rd ed. - U18 Turda ROU 2017-06-17
RcRownchangeKK*chgGame
 1448 1215 3.00 7 1.33 40 53.20 
  Balaban-Voia, Alexandru 1615  * ROU0.5010.424016.80 
  Hejja, Irisz-Hanna 1323 ROU0.5010.15406.00 
  Mihalcescu, Alexandru 1528 ROU0.001-0.1440-5.60 
  Gabor, Tudor-Ilie 1087 ROU1.0010.334013.20 
  Sopon, David-Paul 1445 ROU1.0010.794031.60 
  Ferentiu, Raul-Florin 1525 ROU0.001-0.1440-5.60 
  Boeru, Darius-Alexandru 1615  * 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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