Rapid: Individual Calculations September 2017
 Koruch, Maria  Total change: 32.60  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - G16 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1502 1424 6.00 11 1.63 20 32.60 
  Dwilewicz, Agata 1692 POL1.0010.832016.60 
  Trusz, Julia 1556 POL0.5010.18203.60 
  Guzik, Natalia 1572 POL0.001-0.3020-6.00 
  Hryn, Zofia 1353 POL1.0010.40208.00 
  Gredka, Dominika 1543 POL0.001-0.3420-6.80 
  Trembowiecka-Wysota, Aleksandra 1565 POL1.0010.692013.80 
  Buchta, Agnieszka 1513 POL0.001-0.3820-7.60 
  Raczykowska, Paulina 1418 POL0.501-0.0120-0.20 
  Bakalarczyk, Zuzanna 1320 POL1.0010.36207.20 
  Zamarska, Sylwia 1484 POL0.5010.08201.60 
  Krzysztynska, Anna 1510 POL0.5010.12202.40 

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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