Blitz: Individual Calculations January 2018
 Tasoshvili, Tamar  Total change: -15.60  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-4) 2017 Tbilisi GEO 2017-12-08
RcRownchangeKK*chgGame
 1692 1410 1.50 8 -0.11 20 -2.20 
  Tsatsalashvili, Keti wg1810  * GEO0.001-0.0820-1.60 
  Vanishvili, Mari 1810  * RUS0.001-0.0820-1.60 
  Purtseladze, Maka mwg1810  * GEO0.001-0.0820-1.60 
  Qochiashvili, Ani 1522 GEO0.001-0.3520-7.00 
  Mamardashvili, Ana 1254 GEO1.0010.29205.80 
  Bechvaia, Maia 1706 GEO0.001-0.1520-3.00 
  Nikoladze, Sopio wm1810  * GEO0.5010.42208.40 
  Javakhishvili, Mariam 1810  * GEO0.001-0.0820-1.60 
 * 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 Grand Prix (Blitz-4) 2017 Tbilisi GEO 2017-12-11
RcRownchangeKK*chgGame
 1560 1410 2.50 9 -0.67 20 -13.40 
  Bakhtadze, Levan 1810  * GEO0.5010.42208.40 
  Darsadze, Nikoloz 1376 GEO0.001-0.5520-11.00 
  Skachkov, Vladimer 1810  * GEO0.001-0.0820-1.60 
  Rtskhiladze, Avto 1317 GEO1.0010.37207.40 
  Ananiashvili, Levan 1320 GEO1.0010.38207.60 
  Tqavadze, Giorgi 1810  * GEO0.001-0.0820-1.60 
  Siradze, Salome 1810  * GEO0.001-0.0820-1.60 
  Gongliashvili, Zurab 1353 GEO0.001-0.5820-11.60 
  Papiashvili, Giorgi 1433 GEO0.001-0.4720-9.40 
 * 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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