Rapid: Individual Calculations June 2019
 Kotolashvili, Davit  Total change: 5.80  Rating chartPersonal card
 GEO Grand Prix (Rapid-2) 2019 Tbilisi GEO 2019-05-02
RcRownchangeKK*chgGame
 1472 1300 2.50 8 -0.02 20 -0.40 
  Bandzeladze, Beka 1700  * GEO0.001-0.0820-1.60 
  Khochava, Ramin 1690 GEO0.001-0.0920-1.80 
  Memarnishvili, Archil 1525 GEO0.001-0.2220-4.40 
  Papiashvili, Giorgi 1492 GEO0.001-0.2520-5.00 
  Malazonia, Giorgi 1199 GEO1.0010.36207.20 
  Vepkhvishvili, Varlam f1700  * GEO0.001-0.0820-1.60 
  Namish, Sharma 1113 IND1.0010.26205.20 
  Sichinava, Mariam 1356 GEO0.5010.08201.60 
 * 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)
 
 GEO B-12 Rapid Ch 2019 Tbilisi GEO 2019-05-18
RcRownchangeKK*chgGame
 1331 1300 4.00 8 0.31 20 6.20 
  Nemsadze, Daviti 1527 GEO0.001-0.2120-4.20 
  Kalmakhelidze, Nikoloz 1123 GEO0.501-0.2320-4.60 
  Sepishvili, Saba 1347 GEO1.0010.572011.40 
  Safarov, Deniel 1527 GEO0.001-0.2120-4.20 
  Khvadagiani, Giorgi 1276 GEO1.0010.47209.40 
  Jakhua, Giorgi 1146 GEO1.0010.29205.80 
  Lomtadze, Davit 1517 GEO0.001-0.2220-4.40 
  Shamatava, Giorgi 1188 GEO0.501-0.1520-3.00 

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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