Individual Calculations April 2019
 Makhmudjonov, Davlatbek  Total change: 59.20  Rating chartPersonal card
 13th Tashkent (OPEN), Memorial of Georgy Agzamov (A) Tashkent UZB 2019-03-12
RcRownchangeKK*chgGame
 2093 1854 3.50 9 1.48 40 59.20 
  Karimov, Ibragim f2242 UZB0.5010.414016.40 
  Vul, Arkadi Eremeevich g2253 RUS0.5010.424016.80 
  Karimov, Alisher f2254  * TJK0.001-0.0840-3.20 
  Omonova, Umida wc1987 UZB0.001-0.3240-12.80 
  Hamrakulova, Yulduz wm2063 UZB0.5010.274010.80 
  Shermuhammadov, Samandar 2054 UZB0.001-0.2440-9.60 
  Begmuratov, Khumoyun c1908 UZB0.001-0.4240-16.80 
  Dustov, Lochin 1908 UZB1.0010.584023.20 
  Nadirjanova, Nodira wm2167 UZB1.0010.864034.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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