Individual Calculations August 2023
 Royal, Shreyas  Total change: -29.70  Rating chartPersonal card
 PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open Prague CZE 2023-06-22
RcRownchangeKK*chgGame
 2202 2429 5.50 9 -1.52 10 -15.20 
  Bergero, Simone 2029  * ITA1.0010.08100.80 
  Panek, Bartosz c2188 POL1.0010.20102.00 
  Chubakov, Sultan 2267 KGZ0.001-0.7110-7.10 
  Soural, Jan 2176 CZE0.501-0.3110-3.10 
  Karamsetty, Jeevan 2169 USA1.0010.18101.80 
  Malicka, Maria fwg2254 POL0.501-0.2310-2.30 
  Reimann, Sebastian 2265 GER0.501-0.2210-2.20 
  Hollan, Petr f2235 CZE0.501-0.2510-2.50 
  Laurent, Julien G. f2231 FRA0.501-0.2610-2.60 
 * 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)
 
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 2033 2432 4.00 6 -1.45 10 -14.50 
  Tatar, Marius Lucian 2032  * ROU1.0010.08100.80 
  Dragomirescu, Calin f1973 ROU0.501-0.4510-4.50 
  Craciun, Sasha-Matei 1962 ROU0.501-0.4510-4.50 
  Botea, David-Alexandru c1933 ROU1.0010.04100.40 
  Pyrig, Roman 2112 UKR1.0010.13101.30 
  Vrencian, Lehel f2187 ROU0.001-0.8010-8.00 
 * 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)
 

 

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