Individual Calculations July 2022
 Petrov, Matvey  Total change: 0.00  Rating chartPersonal card
 Ak Bulak Open Challenger 2022 Ak-Bulak KAZ 2022-06-01
RcRownchangeRpKK*chgGame
 1161 0 4.00 8 0.00 1161   0.00 
  Zaitsev, Ilya 1184 KAZ0.0010.00 0.00 
  Momyn, Madina 1081 KAZ1.0010.00 0.00 
  Sobirov, Afruzbek 1158 UZB0.5010.00 0.00 
  Aldebay, Rakhman 1105 KAZ1.0010.00 0.00 
  Amanzhol, Khanzada 1288 KAZ0.5010.00 0.00 
  Amangeldinov, Alkey 1266 KAZ0.0010.00 0.00 
  Daumov, Aldiyar 1013 KAZ1.0010.00 0.00 
  Shavkatov, Temur 1191 UZB0.0010.00 0.00 

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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