Individual Calculations November 2018
 Oboladze, Luka  Total change: -21.80  Rating chartPersonal card
 43rd World Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2383 2340 2.50 8 -1.09 20 -21.80 
  Ieong, Seak Hin c1940  * MAC1.0010.08201.60 
  So, Wesley g2740  * USA0.001-0.0820-1.60 
  Alfaro, William f2163 NCA1.0010.27205.40 
  Onkoud, Abdelaziz m2315 MAR0.501-0.0320-0.60 
  L`ami, Erwin g2639 NED0.001-0.1520-3.00 
  Priasmoro, Novendra f2498 INA0.001-0.2920-5.80 
  Rizouk, Aimen g2445 ALG0.001-0.3620-7.20 
  Gong, Qianyun wg2321 SGP0.001-0.5320-10.60 
 * 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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