Rapid: Individual Calculations July 2024
 Ossowski, Michal  Total change: -47.20  Rating chartPersonal card
 V Ogolnopolski Turniej Szachowy "Z Ziemi Wloskiej do Polski" Szczawno-Zdroj POL 2024-06-15
RcRownchangeKK*chgGame
 1678 1506 0.00 4 -1.18 40 -47.20 
  Smukowski, Bartosz 1904 POL0.001-0.0840-3.20 
  Adamski, Jaroslaw 1577 POL0.001-0.4040-16.00 
  Zapolska, Roksana 1657 POL0.001-0.3040-12.00 
  Kuriata, Pawel 1575 POL0.001-0.4040-16.00 

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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