Individual Calculations July 2022
 Ponkratov, Pavel  Total change: 3.40  Rating chartPersonal card
 5th Sharjah Masters 2022 International Chess Championship Sharjah UAE 2022-05-21
RcRownchangeKK*chgGame
 2608 2624 5.00 9 0.31 10 3.10 
  Assaubayeva, Bibisara mwg2439 KAZ0.501-0.2410-2.40 
  Aditya, Mittal m2490 IND1.0010.32103.20 
  Aravindh, Chithambaram Vr. g2606 IND0.501-0.0310-0.30 
  Narayanan.s.l g2662 IND0.5010.05100.50 
  Sargissian, Gabriel g2694 ARM0.5010.10101.00 
  Yuffa, Daniil g2597 ESP1.0010.46104.60 
  Erigaisi, Arjun g2675 IND0.5010.07100.70 
  Tabatabaei, M. Amin g2650 IRI0.5010.04100.40 
  Niemann, Hans Moke g2656 USA0.001-0.4610-4.60 

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)
 
 Vladimir Dvorkovich Memorial Aktobe Open 2022 Aktobe KAZ 2022-06-14
RcRownchangeKK*chgGame
 2395 2631 7.00 9 0.03 10 0.30 
  Akhmedinov, Satbek c2231  * KAZ1.0010.08100.80 
  Kairbekova, Amina wf2189 KAZ1.0010.06100.60 
  Moisseyenko, Ilya f2282 KAZ1.0010.11101.10 
  Nogerbek, Kazybek f2424 KAZ0.501-0.2710-2.70 
  Urazayev, Arystanbek m2435 KAZ1.0010.25102.50 
  Utegaliyev, Azamat 2465 KAZ0.501-0.2210-2.20 
  Vokhidov, Shamsiddin g2534 UZB0.501-0.1310-1.30 
  Vakhidov, Jakhongir g2557 UZB1.0010.40104.00 
  Agmanov, Zhandos m2436 KAZ0.501-0.2510-2.50 
 * 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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