Rapid: Individual Calculations May 2021
 Tojiboev, Shokhamir  Total change: -87.80  Rating chartPersonal card
 8th Central Chess Club Sunday Open Tashkent UZB 2021-04-11
RcRownchangeKK*chgGame
 1482 1923 5.00 9 -3.00 20 -60.00 
  Tsoin, Mikhail 1389 UZB1.0010.03200.60 
  Rakhmatullaev, Akjol 1550 UZB1.0010.10202.00 
  Rakhmatullaev, Almas 1946 UZB0.001-0.4720-9.40 
  Kuziev, Miraziz 1458 UZB0.001-0.9520-19.00 
  Bozorov, Javokhir 1373 UZB0.001-0.9720-19.40 
  Maksyutov, Nur 1188 UZB1.0010.01200.20 
  Shodiev, Ali 1335 UZB1.0010.02200.40 
  Karimov, Shakhrombek 1424 UZB0.001-0.9620-19.20 
  Siparixin, Aleksandr 1677 UZB1.0010.19203.80 

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)
 
 9th Central Chess Club Sunday Open Tashkent UZB 2021-04-18
RcRownchangeKK*chgGame
 1594 1923 2.50 5 -1.39 20 -27.80 
  Abdullaev, Mukhammadrakhim 1525 UZB0.501-0.4220-8.40 
  Bozorov, Javokhir 1373 UZB0.001-0.9720-19.40 
  Bakhodirov, Umarjon 1239 UZB1.0010.01200.20 
  Khaitov, Akmal 1651 UZB1.0010.17203.40 
  Nazhmeddinov, Sirodjiddin 2183 UZB0.001-0.1820-3.60 

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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