Individual Calculations September 2023
 Bondarenko, Stanislav  Total change: 33.60  Rating chartPersonal card
 Zori Karpat. Tournament A (OPEN) - 2023 Mykulychyn UKR 2023-08-14
RcRownchangeKK*chgGame
 1756 1600 3.50 7 0.84 40 33.60 
  Kazakov, Maksym 2010 UKR0.001-0.0840-3.20 
  Bondarenko, Maksym 1450 UKR1.0010.304012.00 
  Prokofiev, Valentyn f2281 UKR0.001-0.0140-0.40 
  Hrechanyi, Maksym 1513 UKR0.501-0.1240-4.80 
  Dudyev, Volodymyr 1936 UKR0.5010.384015.20 
  Shykyravyi, Denys 1586 UKR1.0010.484019.20 
  Frankiv, Oleksandr 1518 UKR0.501-0.1140-4.40 

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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