Individual Calculations August 2023
 Sivuk, Vitaly  Total change: 27.00  Rating chartPersonal card
 Sverigemastarklassen 2023 Helsingborg SWE 2023-07-01
RcRownchangeKK*chgGame
 2448 2432 7.00 9 2.70 10 27.00 
  Seo, Jung Min m2469 SWE1.0010.55105.50 
  Olsson, William f2383 SWE1.0010.43104.30 
  Hector, Jonny g2481 SWE1.0010.57105.70 
  Ernst, Thomas g2288 SWE0.501-0.1910-1.90 
  Pantzar, Milton m2442 SWE0.5010.01100.10 
  Hillarp Persson, Tiger g2493 SWE0.5010.08100.80 
  Blomqvist, Erik g2500 SWE1.0010.59105.90 
  Kucuksari, Kaan m2512 SWE0.5010.11101.10 
  Johansson, Linus m2466 SWE1.0010.55105.50 

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)
 
 International Chess Festival Astana Zhuldyzdary tournament A Astana KAZ 2023-07-11
RcRownchangeKK*chgGame
 2515 2432 5.00 9 1.50 10 15.00 
  Sisabayev, Kuanysh f2235 KAZ1.0010.25102.50 
  Ponkratov, Pavel g2589 FID0.5010.21102.10 
  Kazhgaleyev, Murtas g2503 KAZ1.0010.60106.00 
  Lobanov, Sergei g2547 FID0.5010.16101.60 
  Alekseev, Evgeny g2563 ISR0.5010.18101.80 
  Bernadskiy, Vitaliy g2545 UKR1.0010.65106.50 
  Ansat, Aldiyar m2400 KAZ0.501-0.0410-0.40 
  Moiseenko, Alexander g2575 UKR0.001-0.3110-3.10 
  Niemann, Hans Moke g2674 USA0.001-0.2010-2.00 

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)
 
 Uralsk open 2023 - stage of the Cup of Kazakhstan Uralsk KAZ 2023-07-21
RcRownchangeKK*chgGame
 2182 2432 5.50 9 -1.50 10 -15.00 
  Popov, Tikhon 1961 RUS1.0010.05100.50 
  Shukhman, Anna wf2154 FID0.001-0.8310-8.30 
  Umirgaliyev, Eldar 2072 KAZ1.0010.10101.00 
  Sadubayev, Airat f2320 KAZ0.001-0.6510-6.50 
  Amirali, Abzal 2062 KAZ1.0010.10101.00 
  Zhakan, Erasyl 2032  * KAZ1.0010.08100.80 
  Tillyaev, Ulugbek f2265 UZB0.501-0.2210-2.20 
  Fedorov, Alexei g2428 BLR0.501-0.0110-0.10 
  Tyurin, Artem f2342 RUS0.501-0.1210-1.20 
 * 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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