Individual Calculations July 2023
 Vaishali, Rameshbabu  Total change: 14.80  Rating chartPersonal card
 Norway Chess Open A 2023 Stavanger NOR 2023-05-27
RcRownchangeKK*chgGame
 2352 2418 6.50 10 0.73 10 7.30 
  Andries, Alf 2071 DEN1.0010.11101.10 
  Melaa, Sondre 2231 NOR1.0010.26102.60 
  Teclaf, Pawel m2575 POL0.5010.21102.10 
  Blomqvist, Erik g2521 SWE0.5010.14101.40 
  Vaibhav, Suri g2595 IND0.001-0.2710-2.70 
  Skytte, Rasmus m2356 DEN0.001-0.5910-5.90 
  Katkov, Michelle wf2142 ISR1.0010.17101.70 
  Vestby-Ellingsen, Mads m2357 NOR0.501-0.0810-0.80 
  Shehzad, Shazil f2310 NOR1.0010.35103.50 
  Fishbein, Alexander g2366 USA1.0010.43104.30 

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)
 
 2nd Rigo Janos Memorial GM Balatonlelle HUN 2023-06-14
RcRownchangeKK*chgGame
 2395 2416 5.50 9 0.75 10 7.50 
  Neverov, Valeriy g2418 UKR0.001-0.5010-5.00 
  Horvath, Adam g2472 HUN1.0010.58105.80 
  Guo, Arthur m2445 USA0.5010.04100.40 
  Harshavardhan, G B m2408 IND0.501-0.0110-0.10 
  Gombocz, Ferenc Jr. f2324 HUN0.001-0.6310-6.30 
  Shoshin, Kirill f2329 FID1.0010.38103.80 
  Manish, Anto Cristiano F m2436 IND1.0010.53105.30 
  Sharma, Isha wm2267 IND1.0010.30103.00 
  Kovalev, Andrei g2460 BLR0.5010.06100.60 

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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