Individual Calculations August 2019
 Atoyan, Gor  Total change: -66.40  Rating chartPersonal card
 Stepan Avagyan Memorial 2019 U18 Jermuk ARM 2019-07-02
RcRownchangeKK*chgGame
 1536 1482 4.50 9 0.38 40 15.20 
  Melkonyan, Arshak 1882  * ARM0.001-0.0840-3.20 
  Ayvazyan, Sargis 1251 ARM1.0010.21408.40 
  Matevosyan, Matevos 1855 RUS0.5010.404016.00 
  Tovmasyan, Karen 1666 ARM0.001-0.2640-10.40 
  Davtyan, Gor 1276 ARM1.0010.24409.60 
  Buniatyan, David 1882  * RUS0.001-0.0840-3.20 
  Kochinyan, Hasmik 1455 ARM0.001-0.5440-21.60 
  Mnatsakanyan, Tigran 1209 RUS1.0010.17406.80 
  Avagyan, Gor V. 1348 ARM1.0010.324012.80 
 * 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)
 
 14th Poti N.Alexandria Cup (Open C) Poti GEO 2019-07-12
RcRownchangeKK*chgGame
 1379 1482 3.00 8 -2.04 40 -81.60 
  Hakobyan, Erik 1783 ARM0.5010.354014.00 
  Chanturia, Tamar 1614 GEO0.001-0.3240-12.80 
  Tsetskhladze, Mariam 1285 GEO0.001-0.7540-30.00 
  Atoyan, Alberto 1334 ARM0.501-0.2040-8.00 
  Macharashvili, Ana 1311 GEO0.001-0.7340-29.20 
  Karapetyan, Irina 1302 ARM1.0010.264010.40 
  Galstyan, Sargis 1293 ARM0.001-0.7540-30.00 
  Adashyan, Milena 1108 ARM1.0010.10404.00 

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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