Individual Calculations September 2017
 Ambarjyan, Tereza  Total change: -5.20  Rating chartPersonal card
 73th Women Armenian Ch. The 1st League Yerevan ARM 2017-07-23
RcRownchangeKK*chgGame
 1516 1472 4.00 9 -0.07 40 -2.80 
  Asatryan, Sona 1872  * ARM0.001-0.0840-3.20 
  Askaryan, Aneta 1351 ARM1.0010.344013.60 
  Margaryan, Ani 1236 ARM0.501-0.3040-12.00 
  Khachatryan, Nadezhda 1539 ARM0.5010.09403.60 
  Safrazyan, Syuzanna 1588 ARM0.001-0.3440-13.60 
  Goginyan, Tamar 1177 ARM1.0010.15406.00 
  Gevorgyan, Anahit 1770 ARM0.001-0.1540-6.00 
  Sargsyan, Susanna 1625 ARM0.5010.20408.00 
  Yedigaryan, Asya 1488 ARM0.5010.02400.80 
 * 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)
 
 Abovyan Open Ch. 2017 Abovyan ARM 2017-08-05
RcRownchangeKK*chgGame
 1524 1472 3.50 8 -0.06 40 -2.40 
  Yeritsyan, Hayk 1872  * ARM0.001-0.0840-3.20 
  Khachikyan, Haik 1872  * ARM0.001-0.0840-3.20 
  Goginyan, Tamar 1177 ARM0.501-0.3540-14.00 
  Tsaturyan, Tigran 1072  * ARM1.0010.08403.20 
  Avalyan, Aramayis 1522 ARM0.001-0.4340-17.20 
  Manukyan, Sevak V. 1432 ARM0.501-0.0640-2.40 
  Adamyan, Robert 1469 ARM1.0010.504020.00 
  Ananyan, Hrachya 1776 ARM0.5010.364014.40 
 * 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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