Blitz: Individual Calculations December 2017
 Bibilashvili, Lali  Total change: -40.40  Rating chartPersonal card
 Open Rustavi Sunday (Blitz-57) Rustavi GEO 2017-11-05
RcRownchangeKK*chgGame
 1985 1771 3.50 15 -0.46 20 -9.20 
  Sulaberidze, Giorgi 1371  * GEO1.0010.08201.60 
  Gvelesiani, Elguja 2104 GEO0.001-0.1220-2.40 
  Chkhaidze, Nikoloz f2145 GEO0.001-0.1020-2.00 
  Volkov, Nika 2171  * GEO0.001-0.0820-1.60 
  Lortkipanidze, Nodar 2171  * GEO0.001-0.0820-1.60 
  Prodiashvili, Levan 1799 GEO0.001-0.4620-9.20 
  Koridze, Luka 1777 GEO1.0010.512010.20 
  Akhvlediani, Irakli 2171  * GEO0.001-0.0820-1.60 
  Chanturia, Lasha 1822 GEO0.5010.07201.40 
  Mindiashvili, Tengiz 2000 GEO1.0010.792015.80 
  McHedlishvili, Ramaz 1865 GEO0.001-0.3720-7.40 
  Janiashvili, Irakli 2171  * GEO0.001-0.0820-1.60 
  Nikolashvili, Giorgi 2171  * GEO0.001-0.0820-1.60 
  Sibashvili, Giorgi m2171  * GEO0.001-0.0820-1.60 
  Zardiashvili, Akaki 1861 GEO0.001-0.3820-7.60 
 * 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)
 
 Open Rustavi Sunday (Blitz-59) Rustavi GEO 2017-11-19
RcRownchangeKK*chgGame
 1724 1771 3.00 8 -1.56 20 -31.20 
  Ghlonti, Davit 1650 GEO1.0010.34206.80 
  Gvelesiani, Elguja 2104 GEO1.0010.882017.60 
  Bibilashvili, Liana 1642 GEO1.0010.33206.60 
  Maghlakelidze, Saba 1500 GEO0.001-0.8320-16.60 
  Ghlonti, Davit 1650 GEO0.001-0.6620-13.20 
  Gvelesiani, Elguja 2104 GEO0.001-0.1220-2.40 
  Bibilashvili, Liana 1642 GEO0.001-0.6720-13.40 
  Maghlakelidze, Saba 1500 GEO0.001-0.8320-16.60 

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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