Rapid: Individual Calculations December 2023
 Bury, Marcel  Total change: 80.00  Rating chartPersonal card
 Gryfino open 2023 Gryfino POL 2023-11-11
RcRownchangeKK*chgGame
 1588 1378 4.00 7 1.75 40 70.00 
  Pilzak, Marcin 2056 POL0.001-0.0140-0.40 
  Kowalczyk, Julia 1088 POL1.0010.16406.40 
  Stachowiak, Slawomir 1688 POL0.001-0.1440-5.60 
  Leoszewski, Szymon 1036 POL1.0010.12404.80 
  Dogoda, Rafal 1773 POL1.0010.924036.80 
  Semenukha, Nikita 1916 UKR0.001-0.0340-1.20 
  Sartison, Daniel 1557 GER1.0010.734029.20 

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)
 
 Druzynowe Mistrzostwa ZP Juniorow Rapid 2023 Szczecin POL 2023-11-25
RcRownchangeKK*chgGame
 1317 1378 2.00 3 0.25 40 10.00 
  Gniadek, Maurycy 1045 POL1.0010.12404.80 
  Pawlicz, Filip 1740 POL0.001-0.1040-4.00 
  Liberra, Konrad 1167 POL1.0010.23409.20 

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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