Rapid: Individual Calculations May 2021
 Siparixin, Aleksandr  Total change: -102.20  Rating chartPersonal card
 8th Central Chess Club Sunday Open Tashkent UZB 2021-04-11
RcRownchangeKK*chgGame
 1581 1677 2.00 6 -1.83 20 -36.60 
  Yakubboev, Nodirbek g2412 UZB0.001-0.0120-0.20 
  Sultonov, Ulugbek 1289 UZB0.001-0.9120-18.20 
  Azizov, Sadullo 1397 UZB1.0010.16203.20 
  Najmiddinova, Gulkhumor 1285 UZB0.001-0.9220-18.40 
  Maksyutov, Nur 1182 UZB1.0010.04200.80 
  Tojiboev, Shokhamir 1923 UZB0.001-0.1920-3.80 

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
 1321 1677 3.50 6 -1.79 20 -35.80 
  Maksyutov, Nur 1182 UZB1.0010.04200.80 
  Khasanova, Shakhzoda 1286 UZB1.0010.09201.80 
  Kuziev, Miraziz 1458 UZB0.001-0.7820-15.60 
  Bakhodirov, Umarjon 1239 UZB0.501-0.4420-8.80 
  Tsoin, Mikhail 1389 UZB1.0010.16203.20 
  Bozorov, Javokhir 1373 UZB0.001-0.8620-17.20 

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)
 
 10th Central Chess Club Sunday Open Tashkent UZB 2021-04-25
RcRownchangeKK*chgGame
 1459 1677 3.00 6 -1.49 20 -29.80 
  Maksyutov, Nur 1182 UZB1.0010.04200.80 
  Bozorov, Javokhir 1373 UZB0.501-0.3620-7.20 
  Abdukhakimov, Akbarali 1489 UZB0.001-0.7420-14.80 
  Khaitov, Akmal 1651 UZB1.0010.46209.20 
  Abdullaev, Mukhammadrakhim 1525 UZB0.001-0.7020-14.00 
  Gaziev, Dilmurod 1532 UZB0.501-0.1920-3.80 

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)
 

 

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