Rapid: Individual Calculations September 2020
 Gustowski, Dawid  Total change: 18.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2020 - C12 Wroclaw POL 2020-08-28
RcRownchangeKK*chgGame
 1225 1073 4.00 10 0.94 20 18.80 
  Duda, Szymon 1350 POL0.001-0.1720-3.40 
  Blaszkiewicz, Jakub 1238 POL0.001-0.2820-5.60 
  Olawinski, Eryk 1150 POL1.0010.612012.20 
  Gawlik, Olivier 1212 POL1.0010.692013.80 
  Golebiowski, Piotr 1270 POL0.001-0.2520-5.00 
  Jozwik, Michal 1248 POL0.001-0.2720-5.40 
  Tyrna, Filip 1379 POL0.5010.36207.20 
  Lesnikowski, Maciej 1162 POL0.5010.12202.40 
  Spytek, Hubert 1141 POL0.001-0.4120-8.20 
  Bandura, Szymon 1099 POL1.0010.542010.80 

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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