Individual Calculations July 2022
 Ter-Sahakyan, Samvel  Total change: -14.50  Rating chartPersonal card
 5th Sharjah Masters 2022 International Chess Championship Sharjah UAE 2022-05-21
RcRownchangeKK*chgGame
 2553 2640 5.00 9 -0.56 10 -5.60 
  Aditya, Mittal m2490 IND0.501-0.2010-2.00 
  Vokhidov, Shamsiddin g2536 UZB0.501-0.1410-1.40 
  Gunina, Valentina gwg2471 FID1.0010.28102.80 
  Yuffa, Daniil g2597 ESP0.001-0.5610-5.60 
  McHedlishvili, Mikheil g2595 GEO0.501-0.0610-0.60 
  Azarov, Sergei g2586 BLR0.501-0.0810-0.80 
  Kuybokarov, Temur g2582 AUS0.501-0.0810-0.80 
  Mastrovasilis, Dimitrios g2613 GRE0.501-0.0410-0.40 
  Sankalp, Gupta g2505 IND1.0010.32103.20 

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)
 
 13th Annual K.Asrian Memorial Yerevan ARM 2022-06-07
RcRownchangeKK*chgGame
 2414 2640 6.50 9 -0.21 10 -2.10 
  Boyajyan, Hayk 2240  * ARM1.0010.08100.80 
  Agasarov, Benik c2249 ARM0.501-0.4110-4.10 
  Manukyan, Sargis A. f2113 ARM1.0010.03100.30 
  Mkrtchian, Lilit mwg2378 ARM1.0010.18101.80 
  Derbenev, Andrey m2376 FID1.0010.18101.80 
  Sargsyan, Shant g2648 ARM0.5010.01100.10 
  Andriasian, Zaven g2584 ARM0.501-0.0810-0.80 
  Hayrapetyan, Hovik g2484 ARM1.0010.29102.90 
  Tabatabaei, M. Amin g2650 IRI0.001-0.4910-4.90 
 * 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)
 
 S.Avagyan Memorial 2022 RR Jermuk ARM 2022-06-19
RcRownchangeKK*chgGame
 2625 2640 4.00 9 -0.68 10 -6.80 
  Donchenko, Alexander g2602 GER0.001-0.5510-5.50 
  Nguyen, Thai Dai Van g2610 CZE0.501-0.0410-0.40 
  Tabatabaei, M. Amin g2650 IRI0.5010.01100.10 
  Niemann, Hans Moke g2678 USA1.0010.55105.50 
  Petrosyan, Manuel g2638 ARM1.0010.50105.00 
  Martirosyan, Haik M. g2656 ARM0.001-0.4810-4.80 
  Sargsyan, Shant g2648 ARM0.5010.01100.10 
  Gharibyan, Mamikon m2487 ARM0.001-0.7010-7.00 
  Nihal, Sarin g2654 IND0.5010.02100.20 

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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