Individual Calculations November 2017
 Batsiashvili, Nino  Total change: 25.20  Rating chartPersonal card
 Chess.com Isle of Man International Masters 2017 Isle of Man ENG 2017-09-23
RcRownchangeKK*chgGame
 2643 2472 4.50 9 1.96 10 19.60 
  Arakhamia-Grant, Ketevan gwg2369 SCO1.0010.36103.60 
  Howell, David W L g2701 ENG0.5010.29102.90 
  Hou, Yifan gwg2670 CHN1.0010.76107.60 
  Vallejo Pons, Francisco g2716 ESP0.5010.30103.00 
  Riazantsev, Alexander g2666 RUS0.5010.25102.50 
  Svane, Rasmus g2595 GER1.0010.67106.70 
  Eljanov, Pavel g2734 UKR0.001-0.1810-1.80 
  Jones, Gawain C B g2668 ENG0.001-0.2510-2.50 
  Adhiban, B. g2670 IND0.001-0.2410-2.40 

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)
 
 22nd European Chess Club Cup for Women Antalya TUR 2017-10-08
RcRownchangeKK*chgGame
 2350 2472 4.50 6 0.56 10 5.60 
  Mammadova, Gulnar mwg2385 AZE1.0010.38103.80 
  Girya, Olga wg2505 RUS1.0010.55105.50 
  Caglar, Sila wf2153 TUR1.0010.13101.30 
  Zaiatz, Elena mwg2334 RUS0.501-0.1910-1.90 
  Voit, Daria wg2387 RUS1.0010.38103.80 
  Cosma, Elena-Luminita wg2333 ROU0.001-0.6910-6.90 

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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