Blitz: Individual Calculations August 2023
 Tsereteli, Kakhaber  Total change: -108.20  Rating chartPersonal card
 16th Poti Int.Nana Alexandria Cup (Blitz-1) Poti GEO 2023-07-15
RcRownchangeKK*chgGame
 1737 2041 5.00 9 -2.14 20 -42.80 
  Pavlushova, Anna 1641  * RUS0.001-0.9220-18.40 
  Gogia, Alexandre 1613 GEO1.0010.07201.40 
  Lomadze, Lana 1280 GEO1.0010.00200.00 
  Sharajyan, Garik 1525 ARM1.0010.04200.80 
  Toidze, Tengiz 1803 GEO1.0010.20204.00 
  Mkrtumyan, Robert 1693 ARM1.0010.11202.20 
  Nigalidze, Gaioz m2428 GEO0.001-0.0920-1.80 
  Torosyan, Volodya 1866 ARM0.001-0.7320-14.60 
  Tskipurishvili, Daviti 1784 GEO0.001-0.8220-16.40 
 * 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)
 
 16th Poti Int.Nana Alexandria Cup (Blitz-2) Poti GEO 2023-07-18
RcRownchangeKK*chgGame
 1429 2041 4.50 8 -3.27 20 -65.40 
  Pavlushova, Irina 1641  * RUS1.0010.08201.60 
  Chaladze, Giorgi 1481 GEO0.501-0.4820-9.60 
  Kristesiashvili, Andria 1366 GEO0.001-0.9920-19.80 
  Shamatava, Ioseb 1262 GEO1.0010.00200.00 
  Ashotia, Barbare 1350 GEO0.001-0.9920-19.80 
  Gvasalia, Gaga 1361 GEO0.001-0.9920-19.80 
  Iashvili, Elene 1312 GEO1.0010.01200.20 
  Nazarova, Evgeniya 1660 RUS1.0010.09201.80 
 * 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)
 

 

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