Individual Calculations October 2016
 Leitao, Rafael  Total change: 1.90  Rating chartPersonal card
 42nd World Chess Olympiad, Open, 2016 Baku AZE 2016-09-01
RcRownchangeKK*chgGame
 2506 2616 6.50 10 0.19 10 1.90 
  Oussedik, Mahfoud f2280 ALG0.501-0.3810-3.80 
  Ding, Liren g2753 CHN0.5010.18101.80 
  Bogner, Sebastian g2559 SUI0.501-0.0810-0.80 
  Jumabayev, Rinat g2604 KAZ0.501-0.0210-0.20 
  Zhao, Zong-Yuan g2550 AUS0.501-0.0910-0.90 
  Wahid, Hussain 2216  * PAK1.0010.08100.80 
  Iotov, Valentin g2518 BUL0.501-0.1310-1.30 
  Blomqvist, Erik g2545 SWE1.0010.40104.00 
  Galego, Luis g2458 POR0.501-0.2110-2.10 
  Shengelia, David g2573 AUT1.0010.44104.40 
 * 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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