Individual Calculations April 2019
 Kavkasidze, Ilia  Total change: 5.20  Rating chartPersonal card
 GEO B-20 Ch 2019 Tbilisi GEO 2019-03-08
RcRownchangeKK*chgGame
 1584 1675 5.00 8 0.13 40 5.20 
  Akhvlediani, Irakli 2075  * GEO0.001-0.0840-3.20 
  Gogolashvili, Giorgi 1275  * GEO0.501-0.4240-16.80 
  Kvartskhava, Tsotne 1503 GEO1.0010.274010.80 
  Kachkachishvili, Lasha 1641 GEO0.501-0.0540-2.00 
  Makaradze, Levani 1275  * GEO1.0010.08403.20 
  Kvikvinia, Teimuraz 1544 GEO1.0010.324012.80 
  Lomsadze, Saba 1702 GEO0.001-0.4640-18.40 
  Lomtadze, Davit 1655 GEO1.0010.474018.80 
 * 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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