Individual Calculations March 2017
 Quparadze, Giga  Total change: 21.50  Rating chartPersonal card
 GEO 76th Ch 2017 Tbilisi GEO 2017-01-21
RcRownchangeKK*chgGame
 2552 2498 4.50 9 0.67 10 6.70 
  Pantsulaia, Levan g2607 GEO0.5010.15101.50 
  Gagunashvili, Merab g2588 GEO0.5010.12101.20 
  McHedlishvili, Mikheil g2601 GEO0.5010.14101.40 
  Shanava, Konstantine g2540 GEO1.0010.56105.60 
  Beradze, Irakli 2460 GEO0.501-0.0510-0.50 
  Sanikidze, Tornike g2510 GEO0.001-0.4810-4.80 
  Jojua, Davit g2575 GEO0.5010.11101.10 
  Arutinian, David g2530 GEO0.5010.04100.40 
  Paichadze, Luka g2554 GEO0.5010.08100.80 

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)
 
 7th International Ferdowsi Cup Chess Tournament Mashhad IRI 2017-02-12
RcRownchangeKK*chgGame
 2365 2498 8.00 10 1.48 10 14.80 
  Zomorrodian, Eilia 2098  * IRI1.0010.08100.80 
  Bakhtiari, Shayan 2098  * IRI1.0010.08100.80 
  Amini, Amer 2240 IRI1.0010.18101.80 
  Vignesh, N R m2403 IND1.0010.37103.70 
  Chigaev, Maksim g2540 RUS0.5010.06100.60 
  Pacher, Milan g2466 SVK1.0010.46104.60 
  Pourramezanali, Amirreza g2493 IRI0.501-0.0110-0.10 
  Tologontegin, Semetey m2423 KGZ0.001-0.6010-6.00 
  Morchiashvili, Bachana m2423 GEO1.0010.40104.00 
  Savchenko, Stanislav g2469 UKR1.0010.46104.60 
 * 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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