Blitz: Individual Calculations August 2023
 Tskipurishvili, Daviti  Total change: -16.60  Rating chartPersonal card
 7th Batumi Int.Municipality Cup (Blitz) Batumi GEO 2023-07-10
RcRownchangeKK*chgGame
 1784 1784 4.00 8 0.30 20 6.00 
  Akhvlediani, Irakli f2254 GEO0.001-0.0520-1.00 
  Chanturia, Giorgi 1214 GEO1.0010.02200.40 
  Nahapetyan, Ani 1316 ARM1.0010.05201.00 
  Al Saleh, Mohammad 2031 SYR0.001-0.1920-3.80 
  Aliyev, Fuad Eldeniz 1384  * AZE1.0010.08201.60 
  Adeimi, Michel 2010 LBN1.0010.792015.80 
  Gasparyan, Erik R. 1979 ARM0.001-0.2520-5.00 
  Hayrapetyan, Edgar 2080 ARM0.001-0.1520-3.00 
 * 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)
 
 16th Poti Int.Nana Alexandria Cup (Blitz-1) Poti GEO 2023-07-15
RcRownchangeKK*chgGame
 1597 1784 6.00 9 -0.01 20 -0.20 
  Adamyan, Raffi 1384  * ARM1.0010.08201.60 
  Ashotia, Barbare 1350 GEO0.001-0.9420-18.80 
  Chobanyan, Samvel 1274 ARM1.0010.04200.80 
  Harutyunyan, Armen A. 1238 ARM1.0010.03200.60 
  Hayrapetyan, Edgar 2080 ARM0.001-0.1520-3.00 
  Apunc, Tigran 1370 ARM1.0010.07201.40 
  Patsia, Zviad 2191 GEO0.001-0.0820-1.60 
  Tsurtsumia, Luka 1444 GEO1.0010.12202.40 
  Tsereteli, Kakhaber 2041 GEO1.0010.822016.40 
 * 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
 1618 1784 3.50 7 -1.12 20 -22.40 
  Malania, Zurab 1307 GEO1.0010.05201.00 
  Gevorgyan, David Sh. m2208 ARM0.001-0.0720-1.40 
  Ashotia, Barbare 1350 GEO0.501-0.4420-8.80 
  Karamyan, Vardan 1773 ARM0.001-0.5220-10.40 
  Kristesiashvili, Andria 1366 GEO1.0010.07201.40 
  Kukhaleishvili, Giorgi 1938 GEO0.001-0.2920-5.80 
  Kachakhidze, Nikoloz 1384  * GEO1.0010.08201.60 
 * 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)
 

 

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