Individual Calculations March 2018
 Gabuzyan, Hovhannes  Total change: -8.20  Rating chartPersonal card
 9th Annual Southwest Class Championships Fort Worth, Texas USA 2018-02-15
RcRownchangeKK*chgGame
 2424 2539 5.00 9 -0.82 10 -8.20 
  Ghatti, Sanjay f2226 USA1.0010.14101.40 
  Javakhadze, Zurab m2451 GEO1.0010.38103.80 
  Sheng, Joshua m2400 USA0.501-0.1910-1.90 
  Nakar, Eylon m2473 ISR1.0010.41104.10 
  Preotu, Razvan g2491 CAN0.501-0.0710-0.70 
  Kovalyov, Anton g2654 CAN0.001-0.3410-3.40 
  Hilby, Craig m2403 USA0.501-0.1810-1.80 
  Hong, Andrew f2324 USA0.001-0.7710-7.70 
  Ynojosa Aponte, Felix Jose m2391 VEN0.501-0.2010-2.00 

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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