Individual Calculations August 2023
 Vemparala, Nikash  Total change: 91.00  Rating chartPersonal card
 PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open Prague CZE 2023-06-22
RcRownchangeKK*chgGame
 2023 2096 5.00 9 -0.20 25 -5.00 
  Hendrych, Jan 1696  * CZE1.0010.08252.00 
  Vojta, Jakub f2277 CZE0.001-0.2625-6.50 
  Siekanska, Zuzanna 1876 POL0.001-0.7825-19.50 
  Steiner, Juraj 1849 CZE1.0010.19254.75 
  Kolar, Dan 1861 CZE1.0010.21255.25 
  Redzisz, Michal f2269 POL0.001-0.2725-6.75 
  Kishore, Kumar Jaganathan 1860 IND1.0010.20255.00 
  Chubakov, Sultan 2267 KGZ0.5010.23255.75 
  Brejnik, Gustav f2249 CZE0.5010.20255.00 
 * 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)
 
 8e Open International de Purtichju - Tournoi principal plus de 1900 Elo GROSSO PRUGNA FRA 2023-07-01
RcRownchangeKK*chgGame
 2208 2096 4.50 9 1.06 25 26.50 
  Krasenkow, Michal g2524 POL0.001-0.0725-1.75 
  Can, Isil wc2006 TUR1.0010.38259.50 
  Hunt, Harriet V mwg2338 ENG0.001-0.2025-5.00 
  Cristofari, Antoine 2017 FRA1.0010.39259.75 
  Ratier-Fontana, Matteo 1902 FRA1.0010.25256.25 
  Degraeve, Remy m2467 FRA0.5010.402510.00 
  Kunal, M. 2301 IND0.001-0.2425-6.00 
  Battesti, Marc-Andria 2009 FRA1.0010.38259.50 
  Kukelko, Alexey f2311 UKR0.001-0.2325-5.75 

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)
 
 Slovakia Open PIESTANY 2023 - OPEN A Piestany SVK 2023-07-11
RcRownchangeKK*chgGame
 2299 2096 5.00 9 2.78 25 69.50 
  Rybka, Simon f2344 SVK0.001-0.1925-4.75 
  Rakesh, Kumar Jena m2319 IND1.0010.782519.50 
  Kolb, Tobias f2325 GER0.5010.29257.25 
  Farkas, Gabor f2309 SVK0.5010.27256.75 
  Czopor, Maciej f2379 POL0.001-0.1625-4.00 
  Garban, Mario 2152 SVK0.5010.08252.00 
  Petrek, Dominik 2194 SVK1.0010.632515.75 
  Nielsen, Hogni Egilstoft f2414 FAI0.5010.37259.25 
  Rudzinska, Michalina wf2257 POL1.0010.712517.75 

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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