Individual Calculations May 2011
 Tamazyan, Haik  Total change: -23.25  Rating chartPersonal card
 Armenian Youth 2011 Ch. SF B-18 Yerevan ARM 2011-03-13
RcRownchangeKK*chgGame
 2048 2213 5.50 7 0.59 15 8.85 
  Iskandaryan, Tigran 1830 ARM1.0010.09151.35 
  Karamyan, Levon 2024 ARM1.0010.25153.75 
  Papikyan, David 1992 ARM1.0010.22153.30 
  Petrosyan, Tigran S. 2211 ARM0.5010.00150.00 
  Bakunts, Rafael 2172 ARM0.501-0.0615-0.90 
  Eranyan, Khachatur 2122 ARM0.501-0.1215-1.80 
  Hovsepyan, Vardan 1986 ARM1.0010.21153.15 

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)
 
 Armenian Youth 2011 Ch. B-18 Yerevan ARM 2011-04-04
RcRownchangeKK*chgGame
 2243 2213 2.00 9 -2.14 15 -32.10 
  Eranyan, Khachatur 2122 ARM0.501-0.1215-1.80 
  Petrosyan, Tigran S. 2211 ARM0.001-0.5015-7.50 
  Baghdasaryan, Vahe 2357 ARM0.001-0.3115-4.65 
  Bakunts, Rafael 2172 ARM0.501-0.0615-0.90 
  Dilanyan, Grigor 2342 ARM0.5010.17152.55 
  Karamyan, Levon 2024 ARM0.501-0.2515-3.75 
  Vardanian, Haik G. 2325 ARM0.001-0.3515-5.25 
  Aghasaryan, Robert f2296 ARM0.001-0.3915-5.85 
  Shahinyan, David 2335 ARM0.001-0.3315-4.95 

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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