Blitz: Individual Calculations August 2023
 Gogia, Alexandre  Total change: -96.40  Rating chartPersonal card
 16th Poti Int.Nana Alexandria Cup (Blitz-1) Poti GEO 2023-07-15
RcRownchangeKK*chgGame
 1364 1613 1.00 5 -2.78 40 -111.20 
  Tsereteli, Kakhaber 2041 GEO0.001-0.0740-2.80 
  Abalmaz, Pavlo 1249 UKR0.001-0.9040-36.00 
  Bolkvadze, Mikheil 1164 GEO0.001-0.9440-37.60 
  Abakelia, Mariam 1213  * GEO0.001-0.9240-36.80 
  Lomia, Mate 1155 GEO1.0010.05402.00 
 * 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-2) Poti GEO 2023-07-18
RcRownchangeKK*chgGame
 1632 1613 4.50 8 0.37 40 14.80 
  Nigalidze, Gaioz m2428 GEO0.0010.00400.00 
  Jakhaia, Andria 1202 GEO1.0010.08403.20 
  Abalmaz, Pavlo 1249 UKR0.001-0.9040-36.00 
  Lagvilava, Mariam 1227 GEO1.0010.09403.60 
  Chkhartishvili, Lika 1305 GEO1.0010.14405.60 
  Kukhaleishvili, Giorgi 1938 GEO0.5010.374014.80 
  Naqopia, Giorgi 1917 GEO0.001-0.1440-5.60 
  Nachqebia, Luka 1791 GEO1.0010.734029.20 

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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