Blitz: Individual Calculations February 2023
 Shogiradze, Genuri  Total change: -40.20  Rating chartPersonal card
 Zugdidi Open (Blitz) 2023 Zugdidi GEO 2023-01-28
RcRownchangeKK*chgGame
 1304 1670 5.00 8 -2.01 20 -40.20 
  Chanturidze, Giorgi 1360 GEO1.0010.14202.80 
  Bechvaia, Tengiz 1217 GEO1.0010.06201.20 
  Abakelia, Gocha 1283 GEO0.001-0.9120-18.20 
  Antelava, Dimitri 1270  * GEO1.0010.08201.60 
  Lagvilava, Mariam 1179 GEO0.001-0.9620-19.20 
  Tsurtsumia, Luka 1353 GEO1.0010.13202.60 
  Makatsaria, Sandro 1171 GEO1.0010.04200.80 
  Bechvaia, Grigol 1602 GEO0.001-0.5920-11.80 
 * 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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