Rapid: Individual Calculations May 2018
 Gvetadze, Sofio  Total change: 38.00  Rating chartPersonal card
 European Women's (Rapid) Ch 2018 Tbilisi GEO 2018-03-30
RcRownchangeKK*chgGame
 2374 2323 7.00 11 2.39 20 47.80 
  Lomaia, Diana 1923  * GEO1.0010.08201.60 
  Girya, Olga wg2426 RUS0.5010.14202.80 
  Voit, Daria wg2341 RUS1.0010.532010.60 
  Arabidze, Meri mwg2363 GEO0.5010.06201.20 
  Stefanova, Antoaneta g2471 FID0.5010.20204.00 
  Mkrtchian, Lilit mwg2375 ARM0.5010.07201.40 
  Kosteniuk, Alexandra gwg2515 RUS0.001-0.2520-5.00 
  Nechaeva, Marina mwg2416 RUS1.0010.632012.60 
  Matnadze, Ana mwg2440 ESP1.0010.662013.20 
  Batsiashvili, Nino mwg2372 GEO0.5010.07201.40 
  Goryachkina, Aleksandra wg2476 RUS0.5010.20204.00 
 * 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)
 
 GEO Grand Prix (Rapid-2) 2018 Tbilisi GEO 2018-04-03
RcRownchangeKK*chgGame
 2108 2324 6.00 9 -0.49 20 -9.80 
  Oniani, Tamar 1924  * GEO1.0010.08201.60 
  Shashviashvili, Ioseb 1924  * GEO0.501-0.4220-8.40 
  Endeladze, Ramaz 2027 GEO0.501-0.3520-7.00 
  Chakhalyan, Davit 1924  * GEO1.0010.08201.60 
  Dadashyan, Alexandre 1924  * GEO1.0010.08201.60 
  Trisha, Kanyamarala 1924  * IRL1.0010.08201.60 
  Sanikidze, Tornike g2451 GEO0.5010.17203.40 
  Fier, Alexandr g2529 BRA0.001-0.2420-4.80 
  Morchiashvili, Bachana m2347 GEO0.5010.03200.60 
 * 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)
 

 

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