Blitz: Individual Calculations October 2023
 Maciejewski, Iwo  Total change: -108.00  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2023 - B10 Bydgoszcz POL 2023-08-31
RcRownchangeKK*chgGame
 1035 1212 2.50 7 -2.61 40 -104.40 
  Ladon, Jeremi 1026 POL0.001-0.7440-29.60 
  Babij, Piotr 1027 POL0.001-0.7440-29.60 
  Wysokowicz, Szymon 1018 POL1.0010.254010.00 
  Trojan, Stanislaw 1028 POL1.0010.264010.40 
  Blochowiak, Franciszek 1036 POL0.001-0.7340-29.20 
  Trybek, Mikolaj 1102 POL0.501-0.1540-6.00 
  Lopatka, Michal 1009 POL0.001-0.7640-30.40 

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)
 
 Gorzycki Festiwal Szachowy 2023 TURNIEJ BLITZ Gorzyce Wielkie POL 2023-09-23
RcRownchangeKK*chgGame
 1489 1212 2.00 9 -0.09 40 -3.60 
  Jozefczak, Andrzej 1798 POL0.5010.484019.20 
  Barwinska, Ewa wc1908 POL0.001-0.0140-0.40 
  Pieczewski, Szymon 1485 POL0.001-0.1740-6.80 
  Lamek, Dawid 1307 POL0.001-0.3740-14.80 
  Pieczewska, Gabriela 1330 POL0.001-0.3440-13.60 
  Szczepanski, Andrzej 1281 POL1.0010.604024.00 
  Grzesiek, Kamil 1586 POL0.001-0.1040-4.00 
  Ochedzan, Filip 1519 POL0.001-0.1440-5.60 
  Bernaciak, Antoni 1184 POL0.501-0.0440-1.60 

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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