Individual Calculations March 2023
 Ibraimov, Kubanychbek  Total change: 151.60  Rating chartPersonal card
 Chess Olympiad 2023 for people with disabilities Belgrade SRB 2023-01-30
RcRownchangeKK*chgGame
 2013 1316 2.00 6 1.82 40 72.80 
  Orsag, Milan m2308 CZE0.0010.00400.00 
  Sahin, Handenur wc1907 TUR1.0010.984039.20 
  Gora, Tapiwa 1959 ZIM0.001-0.0140-0.40 
  Bozinovic, Bogdan f2131 CRO0.0010.00400.00 
  Kevorkov, Artur 2158 GER1.0011.004040.00 
  Miheso, Clement Chomu 1615 KEN0.001-0.1540-6.00 

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)
 
 KGZ ch men 2023 major League Bishkek KGZ 2023-02-18
RcRownchangeKK*chgGame
 1655 1316 3.00 8 1.97 40 78.80 
  Akbarkanov, Nurbai 1796 KGZ0.001-0.0540-2.00 
  Morozov, Aleksandr 1590 KGZ0.001-0.1740-6.80 
  Ibraimov, Dastan 1503 KGZ1.0010.744029.60 
  Arstanbekov, Dzhanysh 1620 KGZ1.0010.864034.40 
  Pahomeev, Oleg 1731 KGZ0.5010.434017.20 
  Kazakbaev, Sezdbek 1687 KGZ0.5010.404016.00 
  Kurbanbaev, Zalkar 1709 KGZ0.001-0.0840-3.20 
  Zholdoshmamatov, Adilet 1600 KGZ0.001-0.1640-6.40 

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)
 

 

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