Individual Calculations June 2018
 Zierk, Steven  Total change: -11.50  Rating chartPersonal card
 27th Annual Chicago Open Wheeling, Illinois USA 2018-05-24
RcRownchangeKK*chgGame
 2327 2487 5.00 9 -1.15 10 -11.50 
  Cervantes, Thalia wf2148 USA0.501-0.3810-3.80 
  Arjun, Vishnuvardhan m2151 IND0.501-0.3810-3.80 
  Menon, Gopal 2200 USA1.0010.16101.60 
  Ramer, Scott 2135 USA1.0010.11101.10 
  Belous, Vladimir g2585 RUS0.5010.13101.30 
  Shimanov, Aleksandr g2625 RUS0.001-0.3110-3.10 
  Li, Ben f2343 USA1.0010.31103.10 
  Vibbert, Sean f2331 USA0.501-0.2110-2.10 
  Schmakel, Sam f2428 USA0.001-0.5810-5.80 

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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