Individual Calculations November 2018
 Sanchez Alvarez, Roberto Carlos  Total change: 17.90  Rating chartPersonal card
 43rd World Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2410 2391 7.00 11 1.79 10 17.90 
  So, Wesley g2776 USA0.001-0.0910-0.90 
  Montel Jr, Cyril Tomas 1991  * PLW1.0010.08100.80 
  Georgiev, Kiril g2590 MKD0.001-0.2410-2.40 
  Gruenfeld, Yehuda g2418 ISR1.0010.54105.40 
  Rodriguez Vila, Andres g2477 URU0.001-0.3810-3.80 
  Miguel, Sergio c2285 ANG1.0010.36103.60 
  Dive, Russell John m2297 NZL1.0010.37103.70 
  Ynojosa Aponte, Felix Jose m2370 VEN1.0010.47104.70 
  Munoz Santana, Jose Lisandro m2434 DOM0.5010.06100.60 
  Duran Vega, Sergio m2401 CRC0.5010.01100.10 
  Mollah Abdullah, Al Rakib g2472 BAN1.0010.61106.10 
 * 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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