Individual Calculations August 2022
 Kryston, Aleksander  Total change: 192.80  Rating chartPersonal card
 Najdorf Chess Festival 2022 group B Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 1540 1216 3.00 7 2.02 40 80.80 
  Carrieri, Maurizio 1666 ITA0.001-0.0640-2.40 
  Warcaba, Jakub 1674 POL1.0010.954038.00 
  Rog, Mateusz 1563 POL0.001-0.1140-4.40 
  Wilczynski, Adam 1533 POL0.5010.374014.80 
  Kwiek, Janusz 1440 POL0.5010.284011.20 
  Bartczak, Hanna 1478 POL1.0010.824032.80 
  Kobus, Stanislaw 1424 POL0.001-0.2340-9.20 

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)
 
 II Bieszczadzki Festiwal Szachowy - OPEN B Bystre POL 2022-07-18
RcRownchangeKK*chgGame
 1576 1216 3.50 6 2.80 40 112.00 
  Kulig, Pawel 1719 POL0.001-0.0440-1.60 
  Kusiak, Mateusz 1691 POL0.001-0.0540-2.00 
  Bieszczad, Arkadiusz 1501 POL1.0010.844033.60 
  Wasik, Roman 1460 POL1.0010.804032.00 
  Labedz, Dawid 1561 POL0.5010.394015.60 
  Trela, Konrad 1523 POL1.0010.864034.40 

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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