Individual Calculations April 2019
 Khavtasi, Guram  Total change: 122.80  Rating chartPersonal card
 GEO B-20 Ch 2019 Tbilisi GEO 2019-03-08
RcRownchangeKK*chgGame
 1507 1303 1.00 7 -0.96 40 -38.40 
  Adamia, Jaba 1703  * GEO0.001-0.0840-3.20 
  Darsadze, Nikoloz 1630 GEO0.5010.374014.80 
  Sartania, Giorgi 1676 GEO0.001-0.1040-4.00 
  Kachkachishvili, Lasha 1641 GEO0.001-0.1240-4.80 
  Gogolashvili, Giorgi 1234 GEO0.001-0.6040-24.00 
  Bekauri, Giorgi 1169 GEO0.501-0.1840-7.20 
  Naskidashvili, Ivane 1498 GEO0.001-0.2540-10.00 
 * 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)
 
 Tbilisi Rating Tournament-02 Tbilisi GEO 2019-03-19
RcRownchangeKK*chgGame
 1648 1303 5.00 8 4.03 40 161.20 
  Tsomaia, Sergo 1703  * GEO1.0010.924036.80 
  Kachkachishvili, Lasha 1641 GEO0.5010.384015.20 
  Martsvalashvili, Ruzvelt 1703  * GEO1.0010.924036.80 
  Kukhaleishvili, Giorgi 1703  * GEO0.001-0.0840-3.20 
  Kvartskhava, Tsotne 1503 GEO1.0010.764030.40 
  Chanturia, Lasha 1703  * GEO1.0010.924036.80 
  Dolakidze, Mariam 1529 GEO0.5010.294011.60 
  Shapovalovi, Vasiko 1696 GEO0.001-0.0840-3.20 
 * 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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