Rapid: Individual Calculations September 2020
 Rodziewicz-Bielewicz, Kuba  Total change: -4.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2020 - C12 Wroclaw POL 2020-08-28
RcRownchangeKK*chgGame
 1288 1261 4.50 10 -0.24 20 -4.80 
  Nawalaniec, Adam 1457 POL0.001-0.2520-5.00 
  Kozik, Maksymilian 1024 POL1.0010.20204.00 
  Ptaszynski, Szymon 1467 POL0.001-0.2420-4.80 
  Tomaszewski, Kamil 1090 POL1.0010.27205.40 
  Musial, Igor 1613 POL0.001-0.1120-2.20 
  Wolski, Ernest 1122 POL1.0010.31206.20 
  Przybylski, Jan 1369 POL0.5010.15203.00 
  Dobosiewicz, Dawid 1401 POL0.001-0.3120-6.20 
  Iracki, Piotr 1174 POL0.501-0.1220-2.40 
  Kolasa, Michal 1159 POL0.501-0.1420-2.80 

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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