Individual Calculations September 2017
 Khoroshev, Nikita  Total change: 2.40  Rating chartPersonal card
 Karshi Open, Memorial of Ismat Shukurov Karshi UZB 2017-08-06
RcRownchangeKK*chgGame
 2348 2345 4.50 9 0.12 20 2.40 
  Ergasheva, Sarvinos 1990 UZB1.0010.11202.20 
  Abdusattorov, Nodirbek m2470 UZB1.0010.672013.40 
  Khusnutdinov, Rustam g2459 KAZ0.5010.16203.20 
  Yakubboev, Nodirbek 2433 UZB0.5010.12202.40 
  Kazhgaleyev, Murtas g2576 KAZ0.5010.29205.80 
  Nigmatov, Ortik f2350 UZB0.001-0.4920-9.80 
  Kurbonboeva, Sarvinoz wg2201 UZB0.501-0.1920-3.80 
  Vokhidov, Shamsiddin m2391 UZB0.5010.06201.20 
  Jumanov, Elbek 2262 UZB0.001-0.6120-12.20 

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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