Rapid: Individual Calculations January 2017
 Gvetadze, Sofio  Total change: -1.00  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-4) 2016 Tbilisi GEO 2016-12-06
RcRownchangeKK*chgGame
 2201 2326 6.50 9 0.77 20 15.40 
  Janiashvili, Mariam 1926  * GEO1.0010.08201.60 
  Arabidze, Meri mwg2395 GEO0.001-0.4020-8.00 
  Choladze, Mariami wf2040 GEO0.501-0.3420-6.80 
  Khukhashvili, Sopiko mwg2340 GEO1.0010.522010.40 
  Khurtsidze, Nino mwg2350 GEO0.5010.03200.60 
  Khomeriki, Nino wm2201 GEO0.501-0.1720-3.40 
  Vakhania, Aleksandra wm2171 GEO1.0010.29205.80 
  Javakhishvili, Lela mwg2461 GEO1.0010.682013.60 
  Chanturia, Tamar 1926  * GEO1.0010.08201.60 
 * 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 (Rapid-4) 2016 Tbilisi GEO 2016-12-09
RcRownchangeKK*chgGame
 2201 2326 5.50 9 -0.15 20 -3.00 
  Lagazauri, Tamar 1926  * GEO1.0010.08201.60 
  Akhvlediani, Irakli 1949 GEO1.0010.09201.80 
  Quparadze, Giga m2637 GEO0.001-0.1420-2.80 
  Tsomaia, Nikoloz 2036 GEO1.0010.16203.20 
  Lomsadze, Davit g2298 GEO0.001-0.5420-10.80 
  Petriashvili, Nikoloz 2019 GEO0.501-0.3620-7.20 
  Giorgadze, Avtandil f1926  * GEO1.0010.08201.60 
  Arutinian, David g2533 GEO1.0010.772015.40 
  Jojua, Davit g2481 GEO0.001-0.2920-5.80 
 * 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)
 
 World Rapid Championship 2016. Women. Doha QAT 2016-12-26
RcRownchangeKK*chgGame
 2346 2326 5.00 12 -0.67 20 -13.40 
  Gunina, Valentina gwg2491 RUS1.0010.722014.40 
  Goryachkina, Aleksandra wg2466 RUS0.001-0.3120-6.20 
  Dzagnidze, Nana gwg2549 GEO0.001-0.2220-4.40 
  Zhukova, Natalia gwg2402 UKR0.5010.10202.00 
  Purtseladze, Maka mwg2359 GEO0.001-0.4520-9.00 
  Krivec, Jana wg2194 SLO1.0010.32206.40 
  Geldiyeva, Mahri wg2220 TKM0.501-0.1420-2.80 
  Hallaeva, Bahar wf2112 TKM1.0010.23204.60 
  Harika, Dronavalli gwg2464 IND0.001-0.3120-6.20 
  Saduakassova, Dinara wg2321 KAZ0.001-0.5120-10.20 
  Arabidze, Meri mwg2395 GEO0.001-0.4020-8.00 
  Sloan, Julia Elizabeth c2173 USA1.0010.30206.00 

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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