Rapid: Individual Calculations May 2024
 Poorun, Argon  Total change: -59.60  Rating chartPersonal card
 Hermanus Chess Club Open 2024 (Advanced) Hermanus RSA 2024-04-20
RcRownchangeKK*chgGame
 1659 1659 1.00 5 -1.49 40 -59.60 
  Maruma, Katlego 1489 RSA1.0010.284011.20 
  Willenberg, Roland 1770 RSA0.001-0.3540-14.00 
  Mostert, Remi 1572 RSA0.001-0.6240-24.80 
  Bown, Dean 1657 RSA0.001-0.5040-20.00 
  Louw, Frederik 1807 RSA0.001-0.3040-12.00 

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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