Individual Calculations January 2018
 Tarigan, Gilbert Elroy  Total change: 4.00  Rating chartPersonal card
 WORLD YOUTH U-16 CHESS OLYMPIAD 2017 Gujarat IND 2017-12-10
RcRownchangeKK*chgGame
 1925 2091 5.50 8 0.10 40 4.00 
  Mahdian, Anousha 1998 IRI0.501-0.1340-5.20 
  Rodrigue-Lemieux, Shawn f2137 CAN1.0010.564022.40 
  Kotau, Arseni 2145 BLR1.0010.584023.20 
  Millard, Chad 1691  * RSA0.501-0.4240-16.80 
  Mlahleki, Vusimuzi 1818 RSA0.001-0.8340-33.20 
  Usupbekova, Zarina 1691  * KGZ1.0010.08403.20 
  Zlatin, Alexander 2227 ISR0.5010.18407.20 
  Timothy, Mwabu 1691  * KEN1.0010.08403.20 
 * 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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