Individual Calculations January 2024
 Ortikov, Sherali  Total change: 136.00  Rating chartPersonal card
 Rokirovka Challenger Festival 2023 Tashkent UZB 2023-12-05
RcRownchangeKK*chgGame
 1379 1475 8.00 9 2.43 40 97.20 
  Bakhtiyarova, Shakhzoda 1176 UZB1.0010.15406.00 
  Azizkulova, Marjona 1257 UZB0.501-0.2840-11.20 
  Sattarova, Shaxrizoda 1255 UZB1.0010.22408.80 
  Abdullajonov, Azamat 1320 UZB1.0010.294011.60 
  Shavkatov, Lazizbek 1369 UZB1.0010.364014.40 
  Rakhmatullaev, Muhammadsolih 1551 UZB1.0010.604024.00 
  Obidov, Biloliddin 1518 UZB1.0010.564022.40 
  Islomov, Aslitdin 1408 UZB1.0010.414016.40 
  Dustoyorov, Sarvarbek 1559 UZB0.5010.12404.80 

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)
 
 Alisher Anarkulov Memorial 2023 Samarkand UZB 2023-12-10
RcRownchangeKK*chgGame
 1375 1475 6.00 8 0.97 40 38.80 
  Umedov, Amirjon 1349 UZB1.0010.334013.20 
  Kaipbergenov, Nayriz 1225 UZB1.0010.19407.60 
  Azizov, Bekhroz 1315 UZB0.001-0.7140-28.40 
  Erkinov, Nurillokh 1413 UZB1.0010.414016.40 
  Sindarov, Bekhruz 1318 UZB0.001-0.7140-28.40 
  Xusanov, Islombek 1225 UZB1.0010.19407.60 
  Khalilov, Ikromjon 1647 UZB1.0010.734029.20 
  Uktamov, Khayriddin 1504 UZB1.0010.544021.60 

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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