Rapid: Individual Calculations May 2020
 Nazarmuhammedov, Alisher  Total change: -21.40  Rating chartPersonal card
 Central Chess Club Saturday Rapid 1 Tashkent UZB 2020-03-14
RcRownchangeKK*chgGame
 1270 1283 2.00 6 -1.07 20 -21.40 
  Sindarov, Feruz 1296 UZB0.001-0.4820-9.60 
  Kurbonboev, Asadbek 1236 UZB0.001-0.5720-11.40 
  Tokhirov, Ibrokhim 1027 UZB1.0010.19203.80 
  Saidov, Sardor 1363 UZB0.001-0.3920-7.80 
  Makhmudova, Dilnoza 1246 UZB1.0010.45209.00 
  Numonova, Rukhshona 1454 UZB0.001-0.2720-5.40 

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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