Individual Calculations August 2017
 Arutinian, David  Total change: 11.10  Rating chartPersonal card
 10th Annual K. Asrian Memorial Jermuk ARM 2017-06-21
RcRownchangeKK*chgGame
 2441 2527 6.50 9 1.11 10 11.10 
  Hakobyan, Hakob V. 2127  * ARM1.0010.08100.80 
  Demianjuk, Alexander 2328 RUS1.0010.24102.40 
  Melkumyan, Hrant g2624 ARM0.5010.13101.30 
  Zubov, Alexander g2612 UKR0.001-0.3810-3.80 
  Tutisani, Noe f2356 GEO0.501-0.2310-2.30 
  Yegiazaryan, Armenak f2301 ARM1.0010.21102.10 
  Sargsyan, Shant m2409 ARM0.501-0.1610-1.60 
  Hovhannisyan, Robert g2621 ARM1.0010.63106.30 
  Smirnov, Pavel g2589 RUS1.0010.59105.90 
 * 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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