Individual Calculations February 2023
 Nematov, Tokhir  Total change: 68.80  Rating chartPersonal card
 Tashkent Winter Open 2022 Tashkent UZB 2023-01-06
RcRownchangeKK*chgGame
 1621 1444 4.00 7 1.72 40 68.80 
  Rakhimov, Rakhmatjon 2125 UZB0.5010.494019.60 
  Slapoguzova, Oksana 1666 UZB0.5010.284011.20 
  Umurzakov, Alisher 1526 UZB0.5010.11404.40 
  Shayusupov, Marsel 1580 UZB0.001-0.3240-12.80 
  Bakhromov, Muhammadamin 1297 UZB1.0010.304012.00 
  Khaitov, Akmal 1590 UZB0.5010.20408.00 
  Saidov, Sobirjon 1561 UZB1.0010.664026.40 

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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