Individual Calculations August 2019
 Ghukasyan, Yervand  Total change: -20.00  Rating chartPersonal card
 Stepan Avagyan Memorial 2019 U18 Jermuk ARM 2019-07-02
RcRownchangeKK*chgGame
 1682 1574 3.50 8 0.61 40 24.40 
  Grigoryan, Grigor N. 1174  * ARM1.0010.08403.20 
  Ghevondyan, Arman 1833 ARM0.001-0.1840-7.20 
  Petrosyan, Tigran 1651 GER1.0010.614024.40 
  Pashikyan, Rudolf 1806 ARM0.001-0.2140-8.40 
  Mikayelyan, Mikael 1736 ARM0.5010.21408.40 
  Manucharyan, Gagik 1915 ARM0.001-0.1240-4.80 
  Matevosyan, Matevos 1855 RUS0.001-0.1640-6.40 
  Sargsyan, Narek L. 1483 ARM1.0010.384015.20 
 * 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)
 
 14th Poti N.Alexandria Cup (Open B) Poti GEO 2019-07-12
RcRownchangeKK*chgGame
 1674 1574 2.00 8 -1.11 40 -44.40 
  Ismayil, Malak wc1886 AZE0.001-0.1440-5.60 
  Tsitaishvili, Nino 1974  * GEO0.5010.424016.80 
  Shapovalovi, Vasiko 1757 GEO0.001-0.2640-10.40 
  Nazarova, Evgeniya 1491 RUS0.001-0.6140-24.40 
  Gumberidze, Lile 1529 GEO0.001-0.5640-22.40 
  Nanyan, Georgy 1618 ARM1.0010.564022.40 
  Sargsyan, Srbuhi 1612 ARM0.5010.05402.00 
  Karapetyan, Levon 1525 ARM0.001-0.5740-22.80 
 * 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)
 

 

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