Individual Calculations November 2018
 Aloma Vidal, Robert  Total change: 3.60  Rating chartPersonal card
 43rd World Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2289 2428 7.00 10 0.36 10 3.60 
  Fier, Alexandr g2558 BRA0.001-0.3210-3.20 
  Zhao, Zong-Yuan g2523 AUS1.0010.63106.30 
  Karelina, Polina wc2028  * BAH1.0010.08100.80 
  Alhuwar, Jasem f2245 UAE0.501-0.2410-2.40 
  Rocha, Maximiliano f2185 NCA1.0010.20102.00 
  Roselli Mailhe, Bernardo m2439 URU1.0010.52105.20 
  Harper, Ryan f2226 TTO0.001-0.7610-7.60 
  Silva, David m2223 ANG1.0010.24102.40 
  Lorne, Ras Malaku f2161 JAM1.0010.18101.80 
  Gurbanov, Andrei m2305 ISR0.501-0.1710-1.70 
 * 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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