Rapid: Individual Calculations June 2023
 Omurzakov, Bair  Total change: -30.40  Rating chartPersonal card
 FIZMAT CHESS OPEN 2023 Almaty KAZ 2023-04-29
RcRownchangeKK*chgGame
 1245 1363 4.50 8 -0.76 40 -30.40 
  Li, Maxim 1098 KAZ1.0010.18407.20 
  Igen, Amir 1834 KAZ0.001-0.0540-2.00 
  Farhaduly, Amir 1088 KAZ1.0010.17406.80 
  Toibol, Sultan 1058 KAZ0.501-0.3640-14.40 
  Malikov, Kairat 1152 KAZ1.0010.23409.20 
  Kabylbek, Yedil 1531 KAZ0.001-0.2840-11.20 
  Bauyrzhan, Amir 1117 KAZ0.001-0.8140-32.40 
  Ni, Alan 1082 KAZ1.0010.16406.40 

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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