Individual Calculations October 2017
 Yim, Sung Ho  Total change: 76.80  Rating chartPersonal card
 83rd Annual Southwest Open Irving, Texas USA 2017-08-31
 2424 2135 3.50 9 1.92 40 76.80 
  Raznikov, Danny g2497 ISR0.5010.404016.00 
  Li, Ruifeng g2535  * USA0.5010.424016.80 
  Javakhadze, Zurab m2457 GEO1.0010.874034.80 
  Kambrath, Yannick f2323 FRA0.001-0.2640-10.40 
  Ynojosa Aponte, Felix Jose m2418 VEN0.5010.344013.60 
  Nguyen, Emily wm2110 USA0.001-0.5340-21.20 
  Popilski, Gil g2518 ISR1.0010.914036.40 
  Bartholomew, John m2455 USA0.001-0.1340-5.20 
  Arribas Lopez, Angel g2505 ESP0.001-0.1040-4.00 
 * 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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