Rapid: Individual Calculations January 2018
 Charkhalashvili, Inga  Total change: -38.60  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-4) 2017 Tbilisi GEO 2017-12-06
RcRownchangeKK*chgGame
 2207 2337 4.50 9 -1.34 20 -26.80 
  Vakhania, Aleksandra wm2152 GEO0.501-0.2420-4.80 
  Arabidze, Meri mwg2347 GEO0.001-0.4920-9.80 
  Lagazauri, Tamar 1937  * GEO1.0010.08201.60 
  Tqeshelashvili, Sopio wg2269 GEO1.0010.41208.20 
  Purtseladze, Maka mwg2331 GEO0.501-0.0120-0.20 
  Javakhishvili, Mariam 1937  * GEO1.0010.08201.60 
  Gvetadze, Sofio mwg2281 GEO0.501-0.0820-1.60 
  Tsatsalashvili, Keti wg2235 GEO0.001-0.6420-12.80 
  Khukhashvili, Sopiko mwg2370 GEO0.001-0.4520-9.00 
 * 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)
 
 Women's World Rapid Championship 2017 Riyadh KSA 2017-12-26
RcRownchangeKK*chgGame
 2358 2337 6.00 14 -0.59 20 -11.80 
  Danielian, Elina gwg2473 ARM0.001-0.3220-6.40 
  Abdumalik, Zhansaya mwg2439 KAZ0.001-0.3620-7.20 
  Nechaeva, Marina mwg2419 RUS1.0010.612012.20 
  Fataliyeva, Ulviyya wg2085 AZE0.001-0.8120-16.20 
  Skripchenko, Almira mwg2448 FRA0.5010.15203.00 
  Mkrtchian, Lilit mwg2423 ARM0.5010.12202.40 
  Hoolt, Sarah wg2405 GER0.001-0.4120-8.20 
  Papp, Petra wg2268 HUN1.0010.40208.00 
  Galojan, Lilit mwg2378 ARM0.5010.06201.20 
  Gunina, Valentina gwg2566 RUS0.001-0.2120-4.20 
  Belenkaya, Dina wg2220 RUS1.0010.34206.80 
  Cori T., Deysi wg2352 PER0.001-0.4820-9.60 
  Kovanova, Baira wg2300 RUS1.0010.45209.00 
  Buksa, Nataliya wg2241 UKR0.501-0.1320-2.60 

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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