Blitz: Individual Calculations February 2020
 Solomonia, Nino  Total change: -2.40  Rating chartPersonal card
 Parviz Chachibaia 6th Memorial (Blitz) Poti GEO 2019-12-31
RcRownchangeKK*chgGame
 1377 1252 2.50 7 -0.12 20 -2.40 
  Tsotsonava, Elene wf1652  * GEO0.001-0.0820-1.60 
  Khubulava, Gabriel 1020 GEO1.0010.21204.20 
  Kiziria, Kakhaber 1607 GEO0.001-0.1120-2.20 
  Kharshiladze, Davit 1298 GEO0.001-0.4420-8.80 
  Chikvaidze, Luka 1116 GEO0.501-0.1820-3.60 
  Tsurtsumia, Luka 1292 GEO0.001-0.4420-8.80 
  Khukhunaishvili, Adam 1652  * GEO1.0010.922018.40 
 * 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)
 

 

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