Rapid: Individual Calculations April 2024
 Tobiasz, Marcin  Total change: -40.40  Rating chartPersonal card
 VI Memorial Szachowy im. Ryszarda Nowickiego - Open Ostrowiec Swietokrzyski POL 2024-03-17
RcRownchangeKK*chgGame
 1659 1527 1.00 6 -1.01 40 -40.40 
  Linart, Gracjan 1761 POL0.001-0.2140-8.40 
  Kwiecien, Michal 1655 POL1.0010.674026.80 
  Stawecki, Bartlomiej 1629 POL0.001-0.3640-14.40 
  Zietek, Waldemar 1846 POL0.001-0.1340-5.20 
  Migdal, Robert 1641 POL0.001-0.3440-13.60 
  Karys, Katarzyna 1424 POL0.001-0.6440-25.60 

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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