Individual Calculations August 2013
 Ibarra Chami, Luis Fernando  Total change: 1.30  Rating chartPersonal card
 27 World Summer Universiade M Kazan RUS 2013-07-09
RcRownchangeKK*chgGame
 2391 2482 5.50 9 0.13 10 1.30 
  Zulkifli, Muhd Syazwan 2082  * MAS1.0010.08100.80 
  Yu, Yangyi g2657 CHN0.5010.23102.30 
  Ma, Qun g2584 CHN0.001-0.3610-3.60 
  Munenga, Douglas D f2082  * ZAM0.501-0.4210-4.20 
  Pham, Chuong f2365 VIE1.0010.34103.40 
  Georgescu, Tiberiu-Marian m2396 ROU0.001-0.6210-6.20 
  Tologontegin, Semetey f2370 KGZ1.0010.35103.50 
  Hajbok, Robert f2367 ROU1.0010.34103.40 
  Kravtsiv, Martyn g2620 UKR0.5010.19101.90 
 * 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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