Rapid: Individual Calculations February 2022
 Omurbekova, Diana  Total change: -39.40  Rating chartPersonal card
 Chess Family rapid 291221 F Bishkek KGZ 2021-12-31
RcRownchangeKK*chgGame
 1484 1643 5.50 9 -0.60 20 -12.00 
  Sabyrbekova, Aizhan 1152 KGZ1.0010.04200.80 
  Mirlan Kyzy, Azaliia 1468 KGZ0.001-0.7320-14.60 
  Momunalieva, Shaadat 1531 KGZ1.0010.35207.00 
  Orozbekova, Aiiza 1256 KGZ1.0010.09201.80 
  Musaeva, Shakhnazi 1543 KGZ1.0010.36207.20 
  Samaganova, Alexandra wf1889 KGZ1.0010.812016.20 
  Sovetbekova, Nurai 1541 KGZ0.001-0.6420-12.80 
  Sezdbekova, Aizhan 1613 KGZ0.501-0.0420-0.80 
  Zhanybekova, Begimay 1363 KGZ0.001-0.8420-16.80 

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)
 
 IPCHAIN CUP Tokmok rapid 160122 Tokmok KGZ 2022-01-16
RcRownchangeKK*chgGame
 1611 1643 2.50 5 -0.32 20 -6.40 
  Umarbekov, Aziz 2158 KGZ0.001-0.0420-0.80 
  Sagynbekova, Zhibek 1243  * KGZ1.0010.08201.60 
  Kazakbaev, Sezdbek 1620 KGZ0.001-0.5320-10.60 
  Azhibaev, Keneshbek 1473 KGZ1.0010.28205.60 
  Derkembaev, Samatbek 1563 KGZ0.501-0.1120-2.20 
 * 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)
 
 IPCHAIN CUP Karakol rapid 220122 open Karakol KGZ 2022-01-22
RcRownchangeKK*chgGame
 1401 1643 6.00 9 -1.05 20 -21.00 
  Bazarbaeva, Saadat 1376 KGZ1.0010.18203.60 
  Bekbasarova, Nurnisa 1286 KGZ1.0010.11202.20 
  Iunusov, Nuriddin 1479 KGZ0.501-0.2220-4.40 
  Dzhaparov, Medet 1609 KGZ0.001-0.5520-11.00 
  Azizova, Nazilya 1243  * KGZ1.0010.08201.60 
  Mirlan Kyzy, Azaliia 1464 KGZ0.501-0.2320-4.60 
  Mirlan Uulu, Syimyk 1505 KGZ0.001-0.6920-13.80 
  Berdibaeva, Edisa 1320 KGZ1.0010.13202.60 
  Sagynbekova, Alsu 1330 KGZ1.0010.14202.80 
 * 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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