Individual Calculations January 2018
 Khamrakulov, Djurabek  Total change: 2.00  Rating chartPersonal card
 101st Edward Lasker Memorial MCC Championship New York, New York USA 2017-12-08
RcRownchangeKK*chgGame
 2325 2496 6.50 9 0.20 10 2.00 
  Olsen, Robert 2096  * USA1.0010.08100.80 
  Bonin, Jay m2262 USA1.0010.21102.10 
  Perez, Robert 2397 USA0.501-0.1410-1.40 
  Brodsky, David m2392 USA0.001-0.6410-6.40 
  Kudrin, Sergey g2479 USA0.501-0.0210-0.20 
  Sena, Juan 2096  * DOM1.0010.08100.80 
  Sarkar, Justin m2351 USA1.0010.31103.10 
  Azarov, Sergei g2555 BLR0.5010.08100.80 
  Niemann, Hans f2297 USA1.0010.24102.40 
 * 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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