Individual Calculations February 2016
 Hayrapetyan, Hovik  Total change: -8.70  Rating chartPersonal card
 Al Ain Classic Chess Championship 2015 Al Ain UAE 2015-12-17
RcRownchangeKK*chgGame
 2377 2489 5.50 9 -0.18 10 -1.80 
  Parnali, S Dharia wm2089  * IND1.0010.08100.80 
  Hovhannisyan, Robert g2624 ARM0.001-0.3210-3.20 
  Yogit, S 2239 IND0.001-0.8110-8.10 
  Ismael, Namir Mohammed Ismael c2254 IRQ1.0010.21102.10 
  Hojjatova, Aydan wf2288 AZE1.0010.24102.40 
  Kuzubov, Yuriy g2640 UKR0.001-0.3010-3.00 
  Aradhya, Garg 2316 IND1.0010.27102.70 
  Visakh, N R m2388 IND1.0010.36103.60 
  Vaibhav, Suri g2552 IND0.5010.09100.90 
 * 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)
 
 76th Armenian Ch. The Highest League Yerevan ARM 2016-01-12
RcRownchangeKK*chgGame
 2544 2489 4.00 11 -0.69 10 -6.90 
  Grigoryan, Karen H. g2602 ARM1.0010.65106.50 
  Petrosian, Tigran L. g2625 ARM0.5010.18101.80 
  Andriasian, Zaven g2594 ARM0.001-0.3610-3.60 
  Pashikian, Arman g2606 ARM0.5010.16101.60 
  Gabuzyan, Hovhannes g2585 ARM1.0010.63106.30 
  Petrosyan, Manuel m2466 ARM0.501-0.0310-0.30 
  Babujian, Levon g2465 ARM0.001-0.5310-5.30 
  Torosyan, Norayr 2365 ARM0.001-0.6710-6.70 
  Ter-Sahakyan, Samvel g2604 ARM0.001-0.3410-3.40 
  Mikaelyan, Arman m2448 ARM0.001-0.5610-5.60 
  Hovhannisyan, Robert g2624 ARM0.5010.18101.80 

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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