Individual Calculations August 2022
 Jumabayev, Rinat  Total change: -1.70  Rating chartPersonal card
 Serbia OPEN 2022 - MASTERS Novi Sad SRB 2022-06-28
RcRownchangeKK*chgGame
 2439 2628 6.50 9 -0.17 10 -1.70 
  Ozcan, Kaan f2329 TUR1.0010.15101.50 
  Kamalidenova, Meruert wm2408 KAZ1.0010.22102.20 
  Nogerbek, Kazybek f2424 KAZ1.0010.24102.40 
  Sanal, Vahap g2576 TUR0.501-0.0710-0.70 
  Ioannidis, Evgenios m2459 GRE0.001-0.7210-7.20 
  Neelash, Saha m2439 IND0.501-0.2510-2.50 
  Samadov, Read f2442 AZE0.501-0.2410-2.40 
  Gan-Erdene, Sugar m2428 MGL1.0010.24102.40 
  Vaishali, R mwg2442 IND1.0010.26102.60 

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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