Individual Calculations July 2023
 Vaibhav, Suri  Total change: -7.10  Rating chartPersonal card
 Norway Chess Open A 2023 Stavanger NOR 2023-05-27
RcRownchangeKK*chgGame
 2412 2595 6.50 10 -0.71 10 -7.10 
  Lye, Sverre c2195  * NOR1.0010.08100.80 
  Wallace, John Paul m2370 NOR0.501-0.2810-2.80 
  Tokhirjonova, Gulrukhbegim wg2340 USA0.501-0.3110-3.10 
  Brendel, Oliver m2334 GER1.0010.18101.80 
  Vaishali, Rameshbabu mwg2418 IND1.0010.27102.70 
  Stremavicius, Titas g2541 LTU1.0010.42104.20 
  Galperin, Platon g2528 SWE0.001-0.5910-5.90 
  Sivuk, Vitaly g2489 SWE0.501-0.1410-1.40 
  Kvaloy, Aksel Bu f2321 NOR0.501-0.3310-3.30 
  Gumularz, Szymon g2587 POL0.501-0.0110-0.10 
 * 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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