Rapid: Individual Calculations August 2023
 Rakubovchuk, Ivan  Total change: -2.00  Rating chartPersonal card
 "Lutsk - Open, Cup 2023 (Rapid)" Lutsk UKR 2023-07-23
RcRownchangeKK*chgGame
 1575 1567 4.00 8 -0.05 40 -2.00 
  Kukhta, Artem 1305 UKR1.0010.18407.20 
  Zakordonets, Olexandr 2015 UKR0.001-0.0640-2.40 
  Lysiuk, Oleksandr 1167  * UKR1.0010.08403.20 
  Batskov, Henadii 1422 UKR1.0010.314012.40 
  Guzyo, Maksym 1964 UKR0.001-0.0840-3.20 
  Dmytruk, Artem 1474 UKR0.001-0.6340-25.20 
  Nechaiev, Matvii 1515 UKR0.001-0.5740-22.80 
  Nekrot, Boris 1736 UKR1.0010.724028.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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