Blitz: Individual Calculations August 2018
 Qalichava, Akaki  Total change: 70.40  Rating chartPersonal card
 13th Poti Int.Festival (Blitz-1) Poti GEO 2018-07-16
RcRownchangeKK*chgGame
 1836 1755 4.50 9 0.85 20 17.00 
  Skuridina, Ekaterina 1355  * RUS1.0010.08201.60 
  Endeladze, Ramaz 2155  * GEO0.001-0.0820-1.60 
  Abgaryan, Harutyun V. 1403 ARM1.0010.11202.20 
  Gamzardia, Giorgi f2155  * GEO1.0010.922018.40 
  Nigmatov, Ortik f2155  * UZB0.001-0.0820-1.60 
  Pashayan, Genrikh 1978 ARM0.5010.28205.60 
  Pauli, Stanislav 2007 RUS0.001-0.1920-3.80 
  Chanturia, Lasha 1878 GEO0.001-0.3320-6.60 
  Lomtadze, Davit 1442 GEO1.0010.14202.80 
 * 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)
 
 13th Poti Int.Festival (Blitz-2) Poti GEO 2018-07-18
RcRownchangeKK*chgGame
 1926 1755 5.50 9 2.67 20 53.40 
  Bechvaia, Grigol 1355  * GEO1.0010.08201.60 
  Gharagyozyan, Artur 2155  * ARM1.0010.922018.40 
  Mgeladze, Tamaz f2155  * GEO0.001-0.0820-1.60 
  Pshmahov, Osman 2050 RUS1.0010.852017.00 
  Danielyan, Vahe f2155  * ARM0.001-0.0820-1.60 
  Sattarov, Bobir 2155  * UZB0.001-0.0820-1.60 
  Grigoryan, Suren 1566 ARM1.0010.25205.00 
  Nikulina, Alena wf1908 RUS0.5010.20204.00 
  Arakelyan, Nare 1834 ARM1.0010.612012.20 
 * 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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