Individual Calculations August 2018
 Janiashvili, Mariami  Total change: 93.48  Rating chartPersonal card
 4th Batumi Municipality Cup (Open-B) Batumi GEO 2018-07-02
RcRownchangeKK*chgGame
 1875 1988 5.50 9 -0.21 38 -7.98 
  Gevorgyan, Alex 1683 ARM1.0010.14385.32 
  Mariam, Essa 1588  * UAE1.0010.08383.04 
  Goderdzishvili, Giga 1872 GEO0.501-0.1638-6.08 
  Esadze, Tamari 1892 GEO0.501-0.1338-4.94 
  Kakushadze, Ilia 2164 GRE0.001-0.2738-10.26 
  Qalagashvili, Pridon 2188 GEO1.0010.763828.88 
  Lomaia, Diana 1802 GEO1.0010.26389.88 
  Didmanidze, Tengiz 1870 GEO0.001-0.6638-25.08 
  Asgarov, Nihad 1817 AZE0.501-0.2338-8.74 
 * 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)
 
 13th Poti Int.Festival (Open-A) Poti GEO 2018-07-13
RcRownchangeKK*chgGame
 2238 1988 4.50 9 2.67 38 101.46 
  Aliyev, Ravan f2324 AZE0.5010.383814.44 
  Mammadov, Sadig f2312 AZE1.0010.873833.06 
  Matsenko, Sergei g2388  * RUS0.001-0.0838-3.04 
  Poormosavi, Seyed Kian 2221 IRI0.5010.293811.02 
  Matevosyan, Sedrak 2161 ARM0.5010.23388.74 
  Eynullayev, Atilla 2120 AZE0.001-0.3238-12.16 
  Martynyuk, Elizaveta fwf2182 RUS1.0010.753828.50 
  Mesropian, Khachatur 2128 ARM0.5010.19387.22 
  Gharagyozyan, Artur 2302 ARM0.5010.363813.68 
 * 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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