Individual Calculations August 2015
 Kekelidze, Mikheil  Total change: -0.50  Rating chartPersonal card
 Nana Alexandria Cup (Open-A) 2015 Poti GEO 2015-07-13
RcRownchangeKK*chgGame
 2362 2426 5.00 9 -0.16 10 -1.60 
  Assaubayeva, Bibissara wf2103 KAZ0.501-0.3710-3.70 
  Nuri, Murad 2128 AZE0.501-0.3510-3.50 
  Qalagashvili, Pridon 2137 GEO1.0010.16101.60 
  Kuzubov, Yuriy g2653 UKR0.5010.29102.90 
  Jobava, Baadur g2693 GEO1.0010.82108.20 
  Paichadze, Luka g2566 GEO0.001-0.3110-3.10 
  Gevorgyan, Maria wf2236 ARM1.0010.25102.50 
  Benidze, Davit g2465 GEO0.001-0.4510-4.50 
  Firouzja, Alireza 2277 IRI0.501-0.2010-2.00 

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)
 
 Summer Tbilisi GEO 2015-07-22
RcRownchangeKK*chgGame
 2393 2426 5.00 9 0.11 10 1.10 
  Janjghava, Lasha g2468 GEO0.5010.06100.60 
  Mgeladze, Tamaz f2337 GEO0.501-0.1210-1.20 
  Sanikidze, Tornike g2525 GEO0.5010.14101.40 
  Bolkvadze, Giya m2417 RUS0.501-0.0110-0.10 
  Hojjatova, Aydan wf2203 AZE0.501-0.2810-2.80 
  Sadikhov, Ulvi f2379 AZE0.501-0.0710-0.70 
  Tskitishvili, Giorgi 2364 GEO1.0010.41104.10 
  Pourramezanali, Amirreza m2441 IRI0.001-0.4810-4.80 
  Shalamberidze, Akaki m2399 GEO1.0010.46104.60 

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)
 

 

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