Blitz: Individual Calculations January 2020
 Chikvaidze, Luka  Total change: 14.80  Rating chartPersonal card
 X Jemal Topuria Memorial (Blitz) Poti GEO 2019-12-15
RcRownchangeKK*chgGame
 1259 1116 4.50 11 0.74 20 14.80 
  Karaia, Alika 1516  * GEO0.001-0.0820-1.60 
  Bechvaia, Grigol 1411 GEO0.001-0.1520-3.00 
  Gabadadze, Gabriel 1365 GEO1.0010.812016.20 
  Pochkhua, Lizi 1415 GEO0.001-0.1520-3.00 
  Kukhilava, Gubaz 1516  * GEO0.001-0.0820-1.60 
  Kakulia, Demetre 1095 GEO0.001-0.5320-10.60 
  Antelava, Dimitri 1053 GEO1.0010.41208.20 
  Gogava, Luka 1088 GEO0.501-0.0420-0.80 
  Chanturia, Lika 1189 GEO0.001-0.4020-8.00 
  Kulua, Barbare 1091 GEO1.0010.47209.40 
  Tsobekhia, Megi 1105 GEO1.0010.48209.60 
 * 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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