Rapid: Individual Calculations May 2023
 Bolashvili, Nikoloz  Total change: 78.40  Rating chartPersonal card
 GEO B-18 (Rapid) Ch 2023 Tbilisi GEO 2023-04-06
RcRownchangeKK*chgGame
 1671 1293 2.50 8 0.98 40 39.20 
  Gongliashvili, Zurab 1645 GEO0.001-0.1140-4.40 
  Bezhashvili, Davit 1166 GEO1.0010.334013.20 
  Nemsadze, Daviti 1956 GEO0.5010.494019.60 
  Datiashvili, Nikoloz 1545 GEO0.001-0.1940-7.60 
  Dvalishvili, Akaki 1435 GEO1.0010.694027.60 
  Safarov, Deniel 2010 GEO0.001-0.0140-0.40 
  Gogia, Alexandre 1517 GEO0.001-0.2240-8.80 
  Qalichava, Akaki 2096 GEO0.0010.00400.00 

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)
 
 GEO G-18 (Rapid) Ch 2023 Tbilisi GEO 2023-04-06
RcRownchangeKK*chgGame
 1671 1293 2.50 8 0.98 40 39.20 
  Gongliashvili, Zurab 1645 GEO0.001-0.1140-4.40 
  Bezhashvili, Davit 1166 GEO1.0010.334013.20 
  Nemsadze, Daviti 1956 GEO0.5010.494019.60 
  Datiashvili, Nikoloz 1545 GEO0.001-0.1940-7.60 
  Dvalishvili, Akaki 1435 GEO1.0010.694027.60 
  Safarov, Deniel 2010 GEO0.001-0.0140-0.40 
  Gogia, Alexandre 1517 GEO0.001-0.2240-8.80 
  Qalichava, Akaki 2096 GEO0.0010.00400.00 

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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