Rapid: Individual Calculations July 2021
 Azizov, Sadullo  Total change: -15.80  Rating chartPersonal card
 15th Central Chess Club Sunday Open Tashkent UZB 2021-05-30
RcRownchangeKK*chgGame
 1616 1457 4.00 7 1.40 20 28.00 
  Rakhmatullaev, Almas 1984 UZB0.001-0.0320-0.60 
  Isroilova, Yulduz 1355 UZB1.0010.36207.20 
  Saydaliev, Saidakbar f2106 UZB0.001-0.0120-0.20 
  Tsoin, Mikhail 1427 UZB1.0010.46209.20 
  Akramov, Khasan 1206 UZB1.0010.19203.80 
  Khaitov, Akmal 1587 UZB1.0010.682013.60 
  Kuziev, Miraziz 1650 UZB0.001-0.2520-5.00 

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)
 
 16th Central Chess Club Sunday Open Tashkent UZB 2021-06-13
RcRownchangeKK*chgGame
 1501 1488 3.00 7 -0.31 20 -6.20 
  Sherdanov, Chori 1710 UZB0.001-0.2220-4.40 
  Rakhmatullaev, Akjol 1602 UZB0.001-0.3420-6.80 
  Karimova, Mohinaxon 1178 UZB1.0010.14202.80 
  Babaev, Karimjon 1242 UZB1.0010.19203.80 
  Safarov, Doniyor 1660 UZB0.001-0.2720-5.40 
  Abdullaev, Mukhammadrakhim 1585 UZB1.0010.632012.60 
  Abdullaev, Kamronbek 1531 UZB0.001-0.4420-8.80 

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)
 
 17th Central Chess Club Sunday Open Tashkent UZB 2021-06-20
RcRownchangeKK*chgGame
 1473 1488 2.00 7 -1.88 20 -37.60 
  Nazhmeddinov, Sirodjiddin 2088 UZB0.001-0.0220-0.40 
  Fazliddinov, Bekhzodbek 1222 UZB1.0010.18203.60 
  Kuvondikov, Khasan 1580 UZB0.001-0.3720-7.40 
  Imomkuzieva, Nilufarkhon 1312 UZB1.0010.27205.40 
  Rakhmatullaev, Akjol 1602 UZB0.001-0.3420-6.80 
  Atakhanov, Umar 1262 UZB0.001-0.7920-15.80 
  Babaev, Karimjon 1242 UZB0.001-0.8120-16.20 

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)
 

 

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