Blitz: Individual Calculations February 2023
 Tskhadadze, Giorgi  Total change: -35.20  Rating chartPersonal card
 Open Imereti (Blitz) 2023 Kutaisi GEO 2023-01-15
RcRownchangeKK*chgGame
 1719 1793 5.00 8 -0.07 20 -1.40 
  Gabriadze, Nikoloz 1434 GEO1.0010.10202.00 
  Chubinidze, Levan 1393  * GEO1.0010.08201.60 
  Benidze, Davit g2394 GEO0.001-0.0220-0.40 
  Silagadze, Mate 1525 GEO0.501-0.3320-6.60 
  Goletiani, Aleko 1711 GEO0.001-0.6120-12.20 
  Gabadadze, Gabriel 1469 GEO1.0010.13202.60 
  Mikadze, Zurab f2420 GEO0.5010.49209.80 
  Chaladze, Giorgi 1402 GEO1.0010.09201.80 
 * 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)
 
 Zugdidi Open (Blitz) 2023 Zugdidi GEO 2023-01-28
RcRownchangeKK*chgGame
 1581 1793 6.00 11 -1.69 20 -33.80 
  Todua, Andria 1393  * GEO1.0010.08201.60 
  Alalidze, Saba 1392 GEO1.0010.08201.60 
  Shalamberidze, Akaki m2191 GEO0.001-0.0820-1.60 
  Tsurtsumia, Luka 1353 GEO0.001-0.9420-18.80 
  Daraselia, Giorgi 1726 GEO1.0010.41208.20 
  Kemularia, Nika 1228 GEO1.0010.02200.40 
  Gogia, Alexandre 1517 GEO1.0010.17203.40 
  Naqopia, Giorgi 1823 GEO0.001-0.4620-9.20 
  Lagvilava, Mariam 1179 GEO1.0010.02200.40 
  Liponava, Zurab 1761 GEO0.001-0.5420-10.80 
  Bechvaia, Giorgi 1827 GEO0.001-0.4520-9.00 
 * 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)
 

 

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