Individual Calculations June 2023
 Sargsyan, Shant  Total change: 9.60  Rating chartPersonal card
 Kazakhstan Chess Cup 1 stage 2023 Astana KAZ 2023-04-22
RcRownchangeKK*chgGame
 2404 2630 6.50 8 0.40 10 4.00 
  Arestanov, Timur f2230  * KAZ1.0010.08100.80 
  Suleymenov, Alisher m2434 KAZ1.0010.25102.50 
  Urazayev, Arystanbek m2460 KAZ0.501-0.2210-2.20 
  Sapenov, Daniyal f2321 KAZ1.0010.14101.40 
  Suyarov, Mukhammadzokhid f2281 UZB1.0010.11101.10 
  Nabaty, Tamir g2645 ISR1.0010.52105.20 
  Daneshvar, Bardiya m2540 IRI0.501-0.1210-1.20 
  Ansat, Aldiyar m2317 KAZ0.501-0.3610-3.60 
 * 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)
 
 Sharjah Masters International Chess Championship 2023 Sharjah UAE 2023-05-17
RcRownchangeKK*chgGame
 2634 2630 5.00 9 0.56 10 5.60 
  Acs, Peter g2561 HUN1.0010.40104.00 
  Tabatabaei, M. Amin g2677 IRI0.5010.07100.70 
  Esipenko, Andrey g2679 FID0.5010.07100.70 
  Niemann, Hans Moke g2708 USA0.5010.11101.10 
  Predke, Alexandr g2685 SRB0.5010.08100.80 
  Erigaisi, Arjun g2701 IND0.5010.10101.00 
  Galperin, Platon g2528 UKR0.501-0.1410-1.40 
  Murzin, Volodar g2603 FID0.501-0.0410-0.40 
  Kuybokarov, Temur g2566 AUS0.501-0.0910-0.90 

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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