Individual Calculations September 2019
 Olimjonov, Sarvarbek  Total change: -22.00  Rating chartPersonal card
 3rd Karshi Open, I. Shukurov Memorial 2019 (A) Karshi UZB 2019-08-07
RcRownchangeKK*chgGame
 2131 2055 3.50 9 -0.26 40 -10.40 
  Saydaliev, Saidakbar 2370 UZB0.5010.364014.40 
  Dzhumaev, Marat g2433 UZB0.001-0.0940-3.60 
  Sharipov, Davron 1923 UZB0.001-0.6840-27.20 
  Khonkeldiev, Sadik 2020 UZB0.001-0.5540-22.00 
  Saparova, Sitora 2119 UZB0.5010.09403.60 
  Zulfikarov, Mukhirbay 1962 UZB1.0010.374014.80 
  Shaymuratov, Inomjon 2146 UZB0.001-0.3840-15.20 
  Vul, Arkadi Eremeevich g2215 RUS0.5010.21408.40 
  Khusanov, Bekzod 1989 UZB1.0010.414016.40 

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)
 
 Maralsay 2019 A Talgar KAZ 2019-08-18
RcRownchangeKK*chgGame
 2026 2055 4.00 8 -0.29 40 -11.60 
  Rysmagambet, Sayat 1655  * KAZ0.501-0.4240-16.80 
  Kalzhanov, Ermukhan 1740 KAZ1.0010.14405.60 
  Bizhigitov, Zhangir 2021 KAZ0.501-0.0540-2.00 
  Khegay, Dmitriy m2455  * RUS0.001-0.0840-3.20 
  Tillyaev, Ulugbek f2316 UZB0.001-0.1840-7.20 
  Ydyrysov, Dulat 1655  * KAZ1.0010.08403.20 
  Mulkubayev, Marat 1907 KAZ1.0010.304012.00 
  Utegaliyev, Azamat 2455  * KAZ0.001-0.0840-3.20 
 * 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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