Rapid: Individual Calculations September 2022
 Polak, Aleksander  Total change: 56.60  Rating chartPersonal card
 Grand Prix Polonii 31 Wroclaw POL 2022-08-19
RcRownchangeKK*chgGame
 1540 1414 4.00 7 1.39 20 27.80 
  Pilzak, Marcin 1939 POL0.001-0.0320-0.60 
  Ligeza, Aleksandra 1015 POL1.0010.08201.60 
  Helaszek, Edward 1704 POL0.001-0.1620-3.20 
  Malek, Kamil 1272 POL1.0010.31206.20 
  Kokurewicz, Konrad 1578 POL1.0010.722014.40 
  Ochman, Sebastian 1825 POL0.001-0.0820-1.60 
  Toloknow, Adam 1449 POL1.0010.552011.00 

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)
 
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - C16 Rzeszow POL 2022-08-26
RcRownchangeKK*chgGame
 1586 1414 4.50 10 1.44 20 28.80 
  Janeczko, Jakub 1918 POL0.001-0.0420-0.80 
  Drozdz, Dominik 1187 POL1.0010.21204.20 
  Zeissel, Andrzej 1762 POL0.001-0.1120-2.20 
  Halhoul, Adam 1544 POL1.0010.682013.60 
  Trochimczuk, Szymon 1653 POL0.001-0.2020-4.00 
  Pisarek, Jan 1618 POL0.001-0.2420-4.80 
  Krynicki, Filip 1277 POL1.0010.32206.40 
  Chmura, Eryk 1648 POL1.0010.792015.80 
  Rzenca, Jerzy 1562 POL0.5010.20204.00 
  Przybylski, Bartosz 1691 POL0.001-0.1720-3.40 

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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