Rapid: Individual Calculations April 2017
 Stefanski, Adam  Total change: 4.20  Rating chartPersonal card
 VII Ogolnopolski TSz o Puchar Burmistrza Sedziszowa Mlp. 2017 grupa B Sedziszow Malopolski POL 2017-03-18
RcRownchangeKK*chgGame
 1297 1269 4.00 8 0.21 20 4.20 
  Romanovych, Oleh 1344 UKR1.0010.602012.00 
  Poreba, Rafal 1569 POL0.5010.35207.00 
  Mucha, Hubert 1576 POL0.001-0.1420-2.80 
  Kulec, Gabriela 1211 POL0.501-0.0820-1.60 
  Dzialak, Piotr 1186 POL0.501-0.1120-2.20 
  Medrygal, Rafal 1055 POL0.501-0.2720-5.40 
  Sypek, Mateusz 1168 POL1.0010.36207.20 
  Mroz, Lena 1267 POL0.001-0.5020-10.00 

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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