Rapid: Individual Calculations July 2023
 Jordeczka, Leon  Total change: -14.00  Rating chartPersonal card
 XIII Turniej Szachowy o Puchar Firmy EL-BUD Srem POL 2023-06-04
RcRownchangeKK*chgGame
 1619 1126 0.00 5 -0.35 40 -14.00 
  Rozumek, Krzysztof 1775 POL0.001-0.0140-0.40 
  Pachura, Mateusz 1583 POL0.001-0.0540-2.00 
  Anders, Marcin 1453 POL0.001-0.1340-5.20 
  Skrzypczak, Michal 1859 POL0.001-0.0140-0.40 
  Katny, Samuel 1426 POL0.001-0.1540-6.00 

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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