Rapid: Individual Calculations September 2020
 Spytek, Hubert  Total change: 41.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2020 - C12 Wroclaw POL 2020-08-28
RcRownchangeKK*chgGame
 1315 1141 5.00 10 2.09 20 41.80 
  Ptaszynski, Szymon 1467 POL0.001-0.1320-2.60 
  Rosa, Antoni 1504 POL0.001-0.1020-2.00 
  Szreter, Marek 1045 POL1.0010.37207.40 
  Wilgosz, Szczepan 1317 POL1.0010.732014.60 
  Duda, Leon 1273 POL1.0010.682013.60 
  Zieba, Hubert 1448 POL0.001-0.1420-2.80 
  Bartoszczuk, Adam 1358 POL0.001-0.2220-4.40 
  Jasiulewicz, Dawid 1383 POL0.001-0.2020-4.00 
  Gustowski, Dawid 1073 POL1.0010.41208.20 
  Kowalski, Witold 1283 POL1.0010.692013.80 

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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