Individual Calculations August 2019
 Tsetskhladze, Mariam  Total change: 0.00  Rating chartPersonal card
 5th Batumi Municipality Cup (Open C) Batumi GEO 2019-07-02
RcRownchangeKK*chgGame
 1258 1285 2.00 5 -0.69 36 -24.84 
  Gabunia, Giorgi 1408 GEO0.5010.17366.12 
  Zhghenti, Nino 1360 GEO0.001-0.4036-14.40 
  Meparishvili, Luka 1170 GEO0.501-0.1636-5.76 
  Koridze, Luka 1181 GEO1.0010.363612.96 
  Karakhanyan, Ruben 1170 ARM0.001-0.6636-23.76 

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
 1516 1285 3.00 9 0.96 36 34.56 
  Karamov, Anil 1559 GEO0.001-0.1736-6.12 
  Kirtadze, Anastasia 1532 GEO0.5010.313611.16 
  Atoyan, Gor 1482 ARM1.0010.753627.00 
  Bolkvadze, Tedo 1611 GEO0.001-0.1336-4.68 
  Muradyan, Razmik 1621 ARM0.5010.383613.68 
  Gvarjaladze, Nugzar 1685  * GEO0.001-0.0836-2.88 
  Macharashvili, Ana 1311 GEO1.0010.543619.44 
  Biliseishvili, Ilia 1444 GEO0.001-0.2936-10.44 
  Baghyan, Van 1396 ARM0.001-0.3536-12.60 
 * 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)
 
 Int.Festival Batumi U-14 2019 Batumi GEO 2019-07-22
RcRownchangeKK*chgGame
 1402 1285 1.50 5 -0.27 36 -9.72 
  Zhghenti, Nino 1360 GEO0.001-0.4036-14.40 
  Qurshubadze, Irakli 1304 GEO0.5010.03361.08 
  Kupatadze, Tornike 1526 GEO0.5010.303610.80 
  Tsivadze, Ekaterine 1269 GEO0.001-0.5236-18.72 
  Gotsiridze, Davit 1550 GEO0.5010.323611.52 

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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