Rapid: Individual Calculations March 2023
 Sniezek, Piotr  Total change: 116.40  Rating chartPersonal card
 Inauguracyjny Turniej Szachowy KSz ROSZADA Przemysl - grupa A: Open Przemysl POL 2023-02-18
RcRownchangeKK*chgGame
 1844 1388 3.50 7 2.91 40 116.40 
  Lewtak, Damian m2246 POL0.0010.00400.00 
  Gazda, Dominik 1692 POL1.0010.864034.40 
  Smusz, Kamil 1839 POL0.001-0.0640-2.40 
  Polak, Sylwia 1680 POL1.0010.854034.00 
  Kopacz, Lukasz 1790 POL1.0010.924036.80 
  Tokarz, Izabela 1945 POL0.001-0.0340-1.20 
  Panczak, Tomasz 1714 POL0.5010.374014.80 

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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