Individual Calculations April 2019
 Gurgibaev, Arzikul  Total change: -65.80  Rating chartPersonal card
 13th Tashkent (OPEN), Memorial of Georgy Agzamov (B) Tashkent UZB 2019-03-12
RcRownchangeKK*chgGame
 1221 1406 1.00 6 -3.29 20 -65.80 
  Solomatin, Sergey 1704 KAZ0.001-0.1520-3.00 
  Boborajabov, Siyovush 1079 UZB0.001-0.8720-17.40 
  Nabiev, Saidumar 1096 UZB0.001-0.8620-17.20 
  Kim, Alan 1098 UZB0.001-0.8620-17.20 
  Gaffarov, Anvar 1069 UZB1.0010.12202.40 
  Abdullaev, Javokhir 1281 UZB0.001-0.6720-13.40 

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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