Individual Calculations September 2018
 Friedel, Joshua  Total change: -0.70  Rating chartPersonal card
 7th Annual Washington International - Masters Rockville, Maryland USA 2018-08-11
RcRownchangeKK*chgGame
 2411 2553 6.00 9 -0.07 10 -0.70 
  Betaneli, Alex f2257 USA0.501-0.3510-3.50 
  Niemann, Hans f2329 USA0.501-0.2810-2.80 
  Pressman, Leif f2239 USA1.0010.14101.40 
  Thavandiran, Shiyam m2417 CAN0.501-0.1810-1.80 
  Vazquez, Guillermo m2443 PAR1.0010.35103.50 
  Dragun, Kamil g2594 POL0.001-0.4410-4.40 
  Lee, Michael m2408 USA1.0010.31103.10 
  Brodsky, David m2402 USA1.0010.30103.00 
  Baryshpolets, Andrey g2609 UKR0.5010.08100.80 

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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