Individual Calculations June 2021
 Gasik, Piotr  Total change: -13.00  Rating chartPersonal card
 WIOSENNY OGOLNOPOLSKI INTEGRACYJNY TURNIEJ SZACHOWY Wegierska Gorka POL 2021-05-09
RcRownchangeKK*chgGame
 1727 2018 6.50 9 -1.01 20 -20.20 
  Urban, Marek 1618  * POL1.0010.08201.60 
  Tomalak, Stanislaw 1724 POL1.0010.15203.00 
  Leszner, Liliana wm1837 POL0.001-0.7420-14.80 
  Aleksandrowicz, Marek 1859 POL0.001-0.7120-14.20 
  Hoder, Zygfryd 1618  * POL1.0010.08201.60 
  Wesolowski, Tadeusz 1739 POL1.0010.16203.20 
  Sosnowska, Elzbieta wf1730 POL0.501-0.3420-6.80 
  Kultucki, Kamil 1618  * POL1.0010.08201.60 
  Temel, Jan 1803 POL1.0010.23204.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Mistrzostwa Polski Seniorow w szachach na 2021 rok Karpacz POL 2021-05-16
RcRownchangeKK*chgGame
 1915 2018 6.00 9 0.36 20 7.20 
  Sobotka, Jan 1618  * POL1.0010.08201.60 
  Gromczak, Dariusz 1831 POL1.0010.26205.20 
  Pojedziniec, Wladyslaw f1904 POL1.0010.34206.80 
  Rak, Tomasz 1951 POL0.001-0.5920-11.80 
  Czyz, Andrzej 1875 POL1.0010.31206.20 
  Ziemniak, Piotr 1759 POL0.501-0.3220-6.40 
  Osiecki, Stanislaw f2103 POL0.5010.12202.40 
  Flis, Pawel 1861 POL1.0010.29205.80 
  Przewoznik, Jan m2335 POL0.001-0.1320-2.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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