Individual Calculations August 2015
 Mgeladze, Tamaz  Total change: -22.80  Rating chartPersonal card
 Batumi Municipality Cup (Open-A) 2015 Batumi GEO 2015-07-03
RcRownchangeKK*chgGame
 2333 2337 4.50 9 0.07 20 1.40 
  Hajiyev, Shahin 1937  * TUR1.0010.08201.60 
  Quparadze, Giga m2484 GEO0.5010.20204.00 
  Harutjunyan, Gevorg g2449 ARM0.001-0.3520-7.00 
  Nuri, Murad 2128 AZE1.0010.23204.60 
  Sibashvili, Giorgi f2422 GEO1.0010.622012.40 
  Rasulov, Vugar g2504 AZE0.001-0.2820-5.60 
  Morchiashvili, Bachana m2332 GEO1.0010.49209.80 
  Hayrapetyan, Artavazd R. 2289 ARM0.001-0.5720-11.40 
  Petrosyan, Manuel m2449 ARM0.001-0.3520-7.00 
 * 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)
 
 Nana Alexandria Cup (Open-A) 2015 Poti GEO 2015-07-13
RcRownchangeKK*chgGame
 2332 2337 5.00 9 0.49 20 9.80 
  Danielyan, Vahe 2090 ARM1.0010.19203.80 
  Paichadze, Luka g2566 GEO0.001-0.2120-4.20 
  Ghvamberia, Nika 2133 GEO1.0010.24204.80 
  Rasulov, Vugar g2504 AZE0.5010.22204.40 
  Quparadze, Giga m2484 GEO0.5010.20204.00 
  Assaubayeva, Bibissara wf2103 KAZ1.0010.21204.20 
  Sivuk, Vitaly g2463 UKR0.001-0.3320-6.60 
  Khazhomia, Salome wf2099 GEO1.0010.20204.00 
  Bernadskiy, Vitaliy g2548 UKR0.001-0.2320-4.60 

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)
 
 Summer Tbilisi GEO 2015-07-22
RcRownchangeKK*chgGame
 2402 2337 2.00 9 -1.70 20 -34.00 
  Shalamberidze, Akaki m2399 GEO0.5010.09201.80 
  Kekelidze, Mikheil g2426 GEO0.5010.12202.40 
  Janjghava, Lasha g2468 GEO0.001-0.3220-6.40 
  Sanikidze, Tornike g2525 GEO0.001-0.2620-5.20 
  Bolkvadze, Giya m2417 RUS1.0010.612012.20 
  Hojjatova, Aydan wf2203 AZE0.001-0.6820-13.60 
  Sadikhov, Ulvi f2379 AZE0.001-0.4420-8.80 
  Tskitishvili, Giorgi 2364 GEO0.001-0.4620-9.20 
  Pourramezanali, Amirreza m2441 IRI0.001-0.3620-7.20 

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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