Blitz: Individual Calculations February 2019
 Memarnishvili, Archil  Total change: -54.40  Rating chartPersonal card
 Imereti Region (Blitz) Ch 2019 Kutaisi GEO 2019-01-13
RcRownchangeKK*chgGame
 1409 1644 3.50 8 -2.72 20 -54.40 
  Khutsidze, Luka 1342 GEO1.0010.15203.00 
  Dzodzuashvili, Irakli 1467 GEO0.501-0.2320-4.60 
  Khvadagiani, Giorgi 1292 GEO0.001-0.8920-17.80 
  Gumberidze, Lile 1449 GEO1.0010.25205.00 
  Giorgadze, Giorgi 1393 GEO0.001-0.8120-16.20 
  Maghlakelidze, Rusudan 1507 GEO0.001-0.6820-13.60 
  Didbaridze, Meri 1244  * GEO1.0010.08201.60 
  Nemsadze, Daviti 1580 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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