Rapid: Individual Calculations September 2022
 Grzesik, Nikola  Total change: 10.40  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - D16 Rzeszow POL 2022-08-26
RcRownchangeKK*chgGame
 1366 1272 5.00 11 0.52 20 10.40 
  Barwinska, Ewa wc1816 POL0.5010.47209.40 
  Gaczol, Julia 1290 POL0.5010.03200.60 
  Kucharska, Helena 1464 POL0.001-0.2520-5.00 
  Zybrant, Sandra 1215 POL0.501-0.0820-1.60 
  Giemza, Julia 1544 POL1.0010.832016.60 
  Gornisiewicz, Natalia 1300 POL0.001-0.4620-9.20 
  Obrochta, Lena 1611 POL0.001-0.1220-2.40 
  Danek, Wiktoria 1125 POL1.0010.30206.00 
  Labedz, Gabriela 1369 POL0.001-0.3720-7.40 
  Getek, Wiktoria 1130 POL1.0010.31206.20 
  Para, Aleksandra 1166 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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