Rapid: Individual Calculations July 2022
 Ciesielski, Bartosz  Total change: -17.00  Rating chartPersonal card
 XII Turniej Szachowy o Puchar Firmy EL-BUD - II Grand Prix Wielkopolski w Szachach Szybkich Dabrowa k. Sremu POL 2022-06-05
RcRownchangeKK*chgGame
 1491 1144 0.00 6 -0.85 20 -17.00 
  Lisiecki, Robert 1706 POL0.001-0.0220-0.40 
  Wlodarczak, Damian 1642 POL0.001-0.0420-0.80 
  Huchwajda, Grzegorz 1362 POL0.001-0.2220-4.40 
  Stachowiak, Magdalena 1308 POL0.001-0.2820-5.60 
  Olejniczak, Romuald 1366 POL0.001-0.2220-4.40 
  Anders, Marcin 1561 POL0.001-0.0720-1.40 

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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