Individual Calculations November 2018
 Arabidze, Meri  Total change: -19.90  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2213 2404 3.50 7 -1.60 10 -16.00 
  Kim, Yubin 2004  * KOR1.0010.08100.80 
  Machlik, Monika 2059 NOR1.0010.11101.10 
  Milliet, Sophie mwg2389 FRA0.501-0.0210-0.20 
  Nguyen, Thi Mai Hung wg2244 VIE0.501-0.2110-2.10 
  Khukhashvili, Sopiko mwg2301 GEO0.501-0.1410-1.40 
  Dauletova, Gulmira wm2263 KAZ0.001-0.6910-6.90 
  Novosadova, Kristyna wm2231 CZE0.001-0.7310-7.30 
 * 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 78th Ch (I League) Tbiisi GEO 2018-10-18
RcRownchangeKK*chgGame
 2217 2408 6.00 9 -0.39 10 -3.90 
  Gigauri, Nikoloz 2008  * GEO1.0010.08100.80 
  Tqavadze, Giorgi 2008  * GEO0.501-0.4210-4.20 
  Choladze, Mariami wf2099 GEO1.0010.14101.40 
  Tutisani, Noe m2451 GEO1.0010.56105.60 
  Chkhaidze, Nikoloz f2318 GEO1.0010.38103.80 
  Lortkipanidze, Nodar 2279 GEO0.001-0.6710-6.70 
  Quparadze, Giga g2495 GEO0.001-0.3810-3.80 
  Akhvlediani, Irakli 2289 GEO1.0010.34103.40 
  Khodashneli, Shota 2008  * GEO0.501-0.4210-4.20 
 * 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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