Individual Calculations September 2023
 Dabrowski, Andrzej  Total change: 0.00  Rating chartPersonal card
 Poznanski Festiwal Szachowy Poznan POL 2023-07-22
RcRownchangeRpKK*chgGame
 1336 0 4.00 9 0.00 1293   0.00 
  Wojciechowski, Szymon 1422 POL1.0010.00 0.00 
  Przysiecki, Kajetan c1558 POL0.0010.00 0.00 
  Bajer, Sebastian 1364 POL0.0010.00 0.00 
  Huchwajda, Grzegorz 1374 POL0.0010.00 0.00 
  Cwietkow, Tomasz 1213 POL1.0010.00 0.00 
  Chodorowski, Wlodzimierz 1476 POL1.0010.00 0.00 
  Niemier, Martyna 1291 POL0.0010.00 0.00 
  Siwek, Leon 1172 POL0.0010.00 0.00 
  Kolendo, Tymon 1153 POL1.0010.00 0.00 

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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