Blitz: Individual Calculations February 2023
 Svanidze, Mikheil  Total change: -27.20  Rating chartPersonal card
 Tbilisi Chess Palace Blitz-02 Tbilisi GEO 2023-01-22
RcRownchangeKK*chgGame
 1587 1237 0.00 4 -0.79 20 -15.80 
  Tabatadze, Erekle 1885 GEO0.001-0.0120-0.20 
  Baiashvili, Giorgi 1571 GEO0.001-0.1220-2.40 
  Tsoi, Matvey 1741 FID0.001-0.0420-0.80 
  Kakhniashvili, Zurab 1152 GEO0.001-0.6220-12.40 

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 Chess Palace Bltz-03 Tbilisi GEO 2023-01-29
RcRownchangeKK*chgGame
 1665 1237 0.00 3 -0.57 20 -11.40 
  Chitadze, Roman 2180 GEO0.0010.00200.00 
  Kiknavelidze, Tamaz 1482 GEO0.001-0.2020-4.00 
  Shvangiradze, Amiko 1332 GEO0.001-0.3720-7.40 

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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